| 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 | $201.28 | 5.846% | $213.0468 | $213.05 | $213.05 | $213.00 |
| Purchase #2 | $134.73 | 10.384% | $148.7204 | $148.72 | $148.70 | $148.70 |
| Purchase #3 | $172.90 | 12.373% | $194.2929 | $194.29 | $194.30 | $194.30 |
| Purchase #4 | $166.62 | 10.811% | $184.6333 | $184.63 | $184.65 | $184.60 |
| Purchase #5 | $214.83 | 10.261% | $236.8737 | $236.87 | $236.85 | $236.90 |
| Purchase #6 | $228.34 | 5.390% | $240.6475 | $240.65 | $240.65 | $240.60 |
| Purchase #7 | $211.28 | 5.675% | $223.2701 | $223.27 | $223.25 | $223.30 |
| 7 purchase totals = | $1,329.98 | $1,441.4847 | $1,441.48 | $1,441.45 | $1,441.40 | |