| 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 | $59.63 | 8.437% | $64.661 | $64.66 | $64.65 | $64.70 |
| Purchase #2 | $19.98 | 7.334% | $21.4453 | $21.45 | $21.45 | $21.40 |
| Purchase #3 | $6.72 | 5.708% | $7.1036 | $7.10 | $7.10 | $7.10 |
| Purchase #4 | $70.44 | 5.428% | $74.2635 | $74.26 | $74.25 | $74.30 |
| Purchase #5 | $245.99 | 13.547% | $279.3143 | $279.31 | $279.30 | $279.30 |
| Purchase #6 | $233.51 | 6.211% | $248.0133 | $248.01 | $248.00 | $248.00 |
| Purchase #7 | $158.43 | 13.128% | $179.2287 | $179.23 | $179.25 | $179.20 |
| 7 purchase totals = | $794.70 | $874.0297 | $874.02 | $874.00 | $874.00 | |