| 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 | $195.67 | 9.687% | $214.6246 | $214.62 | $214.60 | $214.60 |
| Purchase #2 | $56.29 | 11.531% | $62.7808 | $62.78 | $62.80 | $62.80 |
| Purchase #3 | $199.88 | 8.687% | $217.2436 | $217.24 | $217.25 | $217.20 |
| Purchase #4 | $133.74 | 9.358% | $146.2554 | $146.26 | $146.25 | $146.30 |
| Purchase #5 | $198.48 | 12.283% | $222.8593 | $222.86 | $222.85 | $222.90 |
| Purchase #6 | $50.57 | 7.869% | $54.5494 | $54.55 | $54.55 | $54.50 |
| Purchase #7 | $32.46 | 3.169% | $33.4887 | $33.49 | $33.50 | $33.50 |
| 7 purchase totals = | $867.09 | $951.8018 | $951.80 | $951.80 | $951.80 | |