| 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 | $194.63 | 8.206% | $210.6013 | $210.60 | $210.60 | $210.60 |
| Purchase #2 | $151.94 | 12.521% | $170.9644 | $170.96 | $170.95 | $171.00 |
| Purchase #3 | $232.37 | 3.844% | $241.3023 | $241.30 | $241.30 | $241.30 |
| Purchase #4 | $169.69 | 8.836% | $184.6838 | $184.68 | $184.70 | $184.70 |
| Purchase #5 | $28.92 | 5.477% | $30.5039 | $30.50 | $30.50 | $30.50 |
| Purchase #6 | $48.73 | 11.678% | $54.4207 | $54.42 | $54.40 | $54.40 |
| Purchase #7 | $108.45 | 9.464% | $118.7137 | $118.71 | $118.70 | $118.70 |
| 7 purchase totals = | $934.73 | $1,011.1901 | $1,011.17 | $1,011.15 | $1,011.20 | |