| 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 | $222.50 | 8.435% | $241.2679 | $241.27 | $241.25 | $241.30 |
| Purchase #2 | $91.63 | 12.284% | $102.8858 | $102.89 | $102.90 | $102.90 |
| Purchase #3 | $224.39 | 6.310% | $238.549 | $238.55 | $238.55 | $238.50 |
| Purchase #4 | $225.28 | 10.597% | $249.1529 | $249.15 | $249.15 | $249.20 |
| Purchase #5 | $61.81 | 11.591% | $68.9744 | $68.97 | $68.95 | $69.00 |
| Purchase #6 | $240.71 | 9.381% | $263.291 | $263.29 | $263.30 | $263.30 |
| Purchase #7 | $168.72 | 3.312% | $174.308 | $174.31 | $174.30 | $174.30 |
| 7 purchase totals = | $1,235.04 | $1,338.4290 | $1,338.43 | $1,338.40 | $1,338.50 | |