| 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 | $168.85 | 4.256% | $176.0363 | $176.04 | $176.05 | $176.00 |
| Purchase #2 | $232.98 | 12.490% | $262.0792 | $262.08 | $262.10 | $262.10 |
| Purchase #3 | $101.44 | 12.531% | $114.1514 | $114.15 | $114.15 | $114.20 |
| Purchase #4 | $55.72 | 4.705% | $58.3416 | $58.34 | $58.35 | $58.30 |
| Purchase #5 | $187.94 | 4.847% | $197.0495 | $197.05 | $197.05 | $197.00 |
| Purchase #6 | $53.57 | 9.571% | $58.6972 | $58.70 | $58.70 | $58.70 |
| Purchase #7 | $64.59 | 4.786% | $67.6813 | $67.68 | $67.70 | $67.70 |
| 7 purchase totals = | $865.09 | $934.0365 | $934.04 | $934.10 | $934.00 | |