| 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 | $187.55 | 10.307% | $206.8808 | $206.88 | $206.90 | $206.90 |
| Purchase #2 | $224.80 | 9.720% | $246.6506 | $246.65 | $246.65 | $246.70 |
| Purchase #3 | $46.44 | 4.191% | $48.3863 | $48.39 | $48.40 | $48.40 |
| Purchase #4 | $195.32 | 7.494% | $209.9573 | $209.96 | $209.95 | $210.00 |
| Purchase #5 | $131.47 | 4.425% | $137.2875 | $137.29 | $137.30 | $137.30 |
| Purchase #6 | $120.53 | 8.225% | $130.4436 | $130.44 | $130.45 | $130.40 |
| Purchase #7 | $116.97 | 5.756% | $123.7028 | $123.70 | $123.70 | $123.70 |
| 7 purchase totals = | $1,023.08 | $1,103.3089 | $1,103.31 | $1,103.35 | $1,103.40 | |