| 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 | $97.55 | 13.528% | $110.7466 | $110.75 | $110.75 | $110.70 |
| Purchase #2 | $158.84 | 3.319% | $164.1119 | $164.11 | $164.10 | $164.10 |
| Purchase #3 | $44.54 | 9.442% | $48.7455 | $48.75 | $48.75 | $48.70 |
| Purchase #4 | $104.58 | 4.252% | $109.0267 | $109.03 | $109.05 | $109.00 |
| Purchase #5 | $36.80 | 4.869% | $38.5918 | $38.59 | $38.60 | $38.60 |
| Purchase #6 | $82.32 | 11.130% | $91.4822 | $91.48 | $91.50 | $91.50 |
| Purchase #7 | $183.42 | 9.854% | $201.4942 | $201.49 | $201.50 | $201.50 |
| 7 purchase totals = | $708.05 | $764.1989 | $764.20 | $764.25 | $764.10 | |