| 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 | $248.78 | 4.838% | $260.816 | $260.82 | $260.80 | $260.80 |
| Purchase #2 | $50.73 | 13.514% | $57.5857 | $57.59 | $57.60 | $57.60 |
| Purchase #3 | $37.29 | 3.204% | $38.4848 | $38.48 | $38.50 | $38.50 |
| Purchase #4 | $110.87 | 7.738% | $119.4491 | $119.45 | $119.45 | $119.40 |
| Purchase #5 | $152.27 | 11.347% | $169.5481 | $169.55 | $169.55 | $169.50 |
| Purchase #6 | $17.84 | 7.307% | $19.1436 | $19.14 | $19.15 | $19.10 |
| Purchase #7 | $168.28 | 7.157% | $180.3238 | $180.32 | $180.30 | $180.30 |
| 7 purchase totals = | $786.06 | $845.3511 | $845.35 | $845.35 | $845.20 | |