| 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 | $62.41 | 9.386% | $68.2678 | $68.27 | $68.25 | $68.30 |
| Purchase #2 | $105.96 | 11.397% | $118.0363 | $118.04 | $118.05 | $118.00 |
| Purchase #3 | $149.60 | 9.235% | $163.4156 | $163.42 | $163.40 | $163.40 |
| Purchase #4 | $178.51 | 10.129% | $196.5913 | $196.59 | $196.60 | $196.60 |
| Purchase #5 | $78.39 | 3.354% | $81.0192 | $81.02 | $81.00 | $81.00 |
| Purchase #6 | $43.89 | 7.741% | $47.2875 | $47.29 | $47.30 | $47.30 |
| Purchase #7 | $44.57 | 6.238% | $47.3503 | $47.35 | $47.35 | $47.40 |
| 7 purchase totals = | $663.33 | $721.9680 | $721.98 | $721.95 | $722.00 | |