| 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 | $75.95 | 5.613% | $80.2131 | $80.21 | $80.20 | $80.20 |
| Purchase #2 | $104.93 | 4.367% | $109.5123 | $109.51 | $109.50 | $109.50 |
| Purchase #3 | $193.58 | 11.657% | $216.1456 | $216.15 | $216.15 | $216.10 |
| Purchase #4 | $75.47 | 9.813% | $82.8759 | $82.88 | $82.90 | $82.90 |
| Purchase #5 | $232.26 | 7.481% | $249.6354 | $249.64 | $249.65 | $249.60 |
| Purchase #6 | $212.70 | 11.374% | $236.8925 | $236.89 | $236.90 | $236.90 |
| Purchase #7 | $53.29 | 8.147% | $57.6315 | $57.63 | $57.65 | $57.60 |
| 7 purchase totals = | $948.18 | $1,032.9063 | $1,032.91 | $1,032.95 | $1,032.80 | |