| 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 | $193.78 | 5.233% | $203.9205 | $203.92 | $203.90 | $203.90 |
| Purchase #2 | $225.71 | 10.228% | $248.7956 | $248.80 | $248.80 | $248.80 |
| Purchase #3 | $59.44 | 8.833% | $64.6903 | $64.69 | $64.70 | $64.70 |
| Purchase #4 | $9.26 | 5.379% | $9.7581 | $9.76 | $9.75 | $9.80 |
| Purchase #5 | $149.34 | 12.457% | $167.9433 | $167.94 | $167.95 | $167.90 |
| Purchase #6 | $226.94 | 13.802% | $258.2623 | $258.26 | $258.25 | $258.30 |
| Purchase #7 | $87.87 | 11.142% | $97.6605 | $97.66 | $97.65 | $97.70 |
| 7 purchase totals = | $952.34 | $1,051.0306 | $1,051.03 | $1,051.00 | $1,051.10 | |