| 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 | $116.91 | 5.666% | $123.5341 | $123.53 | $123.55 | $123.50 |
| Purchase #2 | $250.71 | 13.698% | $285.0523 | $285.05 | $285.05 | $285.10 |
| Purchase #3 | $61.69 | 10.516% | $68.1773 | $68.18 | $68.20 | $68.20 |
| Purchase #4 | $225.45 | 9.720% | $247.3637 | $247.36 | $247.35 | $247.40 |
| Purchase #5 | $127.36 | 7.433% | $136.8267 | $136.83 | $136.85 | $136.80 |
| Purchase #6 | $26.59 | 10.586% | $29.4048 | $29.40 | $29.40 | $29.40 |
| Purchase #7 | $112.77 | 11.651% | $125.9088 | $125.91 | $125.90 | $125.90 |
| 7 purchase totals = | $921.48 | $1,016.2677 | $1,016.26 | $1,016.30 | $1,016.30 | |