| 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 | $80.65 | 6.598% | $85.9713 | $85.97 | $85.95 | $86.00 |
| Purchase #2 | $68.94 | 13.666% | $78.3613 | $78.36 | $78.35 | $78.40 |
| Purchase #3 | $125.80 | 4.830% | $131.8761 | $131.88 | $131.90 | $131.90 |
| Purchase #4 | $236.97 | 4.699% | $248.1052 | $248.11 | $248.10 | $248.10 |
| Purchase #5 | $236.43 | 7.722% | $254.6871 | $254.69 | $254.70 | $254.70 |
| Purchase #6 | $48.95 | 10.273% | $53.9786 | $53.98 | $54.00 | $54.00 |
| Purchase #7 | $17.77 | 11.816% | $19.8697 | $19.87 | $19.85 | $19.90 |
| 7 purchase totals = | $815.51 | $872.8493 | $872.86 | $872.85 | $873.00 | |