| 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 | $184.90 | 3.827% | $191.9761 | $191.98 | $192.00 | $192.00 |
| Purchase #2 | $113.57 | 12.758% | $128.0593 | $128.06 | $128.05 | $128.10 |
| Purchase #3 | $25.31 | 9.476% | $27.7084 | $27.71 | $27.70 | $27.70 |
| Purchase #4 | $88.55 | 10.167% | $97.5529 | $97.55 | $97.55 | $97.60 |
| Purchase #5 | $79.89 | 11.131% | $88.7826 | $88.78 | $88.80 | $88.80 |
| Purchase #6 | $212.53 | 3.823% | $220.655 | $220.66 | $220.65 | $220.70 |
| Purchase #7 | $218.78 | 10.380% | $241.4894 | $241.49 | $241.50 | $241.50 |
| 7 purchase totals = | $923.53 | $996.2237 | $996.23 | $996.25 | $996.40 | |