| 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 | $214.59 | 11.159% | $238.5361 | $238.54 | $238.55 | $238.50 |
| Purchase #2 | $124.61 | 10.856% | $138.1377 | $138.14 | $138.15 | $138.10 |
| Purchase #3 | $202.27 | 11.764% | $226.065 | $226.07 | $226.05 | $226.10 |
| Purchase #4 | $208.30 | 10.132% | $229.405 | $229.41 | $229.40 | $229.40 |
| Purchase #5 | $21.48 | 12.210% | $24.1027 | $24.10 | $24.10 | $24.10 |
| Purchase #6 | $234.58 | 6.401% | $249.5955 | $249.60 | $249.60 | $249.60 |
| Purchase #7 | $226.74 | 6.276% | $240.9702 | $240.97 | $240.95 | $241.00 |
| 7 purchase totals = | $1,232.57 | $1,346.8122 | $1,346.83 | $1,346.80 | $1,346.80 | |