| 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 | $233.49 | 11.647% | $260.6846 | $260.68 | $260.70 | $260.70 |
| Purchase #2 | $190.84 | 12.581% | $214.8496 | $214.85 | $214.85 | $214.80 |
| Purchase #3 | $34.72 | 3.331% | $35.8765 | $35.88 | $35.90 | $35.90 |
| Purchase #4 | $186.33 | 6.597% | $198.6222 | $198.62 | $198.60 | $198.60 |
| Purchase #5 | $75.25 | 6.456% | $80.1081 | $80.11 | $80.10 | $80.10 |
| Purchase #6 | $152.40 | 5.236% | $160.3797 | $160.38 | $160.40 | $160.40 |
| Purchase #7 | $32.63 | 3.307% | $33.7091 | $33.71 | $33.70 | $33.70 |
| 7 purchase totals = | $905.66 | $984.2298 | $984.23 | $984.25 | $984.20 | |