| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $101.49 | 11.761% | $113.4262 | $113.43 | $113.45 | $113.40 |
| Purchase #2 | $143.75 | 13.223% | $162.7581 | $162.76 | $162.75 | $162.80 |
| Purchase #3 | $110.27 | 6.124% | $117.0229 | $117.02 | $117.00 | $117.00 |
| Purchase #4 | $236.80 | 13.281% | $268.2494 | $268.25 | $268.25 | $268.20 |
| Purchase #5 | $105.48 | 10.515% | $116.5712 | $116.57 | $116.55 | $116.60 |
| Purchase #6 | $173.50 | 11.723% | $193.8394 | $193.84 | $193.85 | $193.80 |
| Purchase #7 | $201.36 | 11.780% | $225.0802 | $225.08 | $225.10 | $225.10 |
| 7 purchase totals = | $1,072.65 | $1,196.9474 | $1,196.95 | $1,196.95 | $1,196.90 | |