| 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 | $59.97 | 3.767% | $62.2291 | $62.23 | $62.25 | $62.20 |
| Purchase #2 | $108.57 | 11.603% | $121.1674 | $121.17 | $121.15 | $121.20 |
| Purchase #3 | $69.56 | 12.182% | $78.0338 | $78.03 | $78.05 | $78.00 |
| Purchase #4 | $177.29 | 11.633% | $197.9141 | $197.91 | $197.90 | $197.90 |
| Purchase #5 | $135.95 | 11.434% | $151.4945 | $151.49 | $151.50 | $151.50 |
| Purchase #6 | $140.98 | 3.163% | $145.4392 | $145.44 | $145.45 | $145.40 |
| Purchase #7 | $70.48 | 13.443% | $79.9546 | $79.95 | $79.95 | $80.00 |
| 7 purchase totals = | $762.80 | $836.2327 | $836.22 | $836.25 | $836.20 | |