| 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 | $154.49 | 3.699% | $160.2046 | $160.20 | $160.20 | $160.20 |
| Purchase #2 | $62.53 | 9.649% | $68.5635 | $68.56 | $68.55 | $68.60 |
| Purchase #3 | $217.34 | 12.355% | $244.1924 | $244.19 | $244.20 | $244.20 |
| Purchase #4 | $177.66 | 5.485% | $187.4047 | $187.40 | $187.40 | $187.40 |
| Purchase #5 | $43.93 | 5.346% | $46.2785 | $46.28 | $46.30 | $46.30 |
| Purchase #6 | $172.98 | 3.374% | $178.8163 | $178.82 | $178.80 | $178.80 |
| Purchase #7 | $24.83 | 9.429% | $27.1712 | $27.17 | $27.15 | $27.20 |
| 7 purchase totals = | $853.76 | $912.6312 | $912.62 | $912.60 | $912.70 | |