| 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 | $226.61 | 13.624% | $257.4833 | $257.48 | $257.50 | $257.50 |
| Purchase #2 | $246.36 | 5.326% | $259.4811 | $259.48 | $259.50 | $259.50 |
| Purchase #3 | $211.39 | 9.596% | $231.675 | $231.68 | $231.70 | $231.70 |
| Purchase #4 | $68.51 | 5.149% | $72.0376 | $72.04 | $72.05 | $72.00 |
| Purchase #5 | $236.90 | 7.391% | $254.4093 | $254.41 | $254.40 | $254.40 |
| Purchase #6 | $11.75 | 9.232% | $12.8348 | $12.83 | $12.85 | $12.80 |
| Purchase #7 | $94.64 | 9.620% | $103.7444 | $103.74 | $103.75 | $103.70 |
| 7 purchase totals = | $1,096.16 | $1,191.6655 | $1,191.66 | $1,191.75 | $1,191.60 | |