| 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 | $241.79 | 12.493% | $271.9968 | $272.00 | $272.00 | $272.00 |
| Purchase #2 | $172.45 | 4.317% | $179.8947 | $179.89 | $179.90 | $179.90 |
| Purchase #3 | $102.54 | 13.325% | $116.2035 | $116.20 | $116.20 | $116.20 |
| Purchase #4 | $136.98 | 11.179% | $152.293 | $152.29 | $152.30 | $152.30 |
| Purchase #5 | $162.35 | 8.243% | $175.7325 | $175.73 | $175.75 | $175.70 |
| Purchase #6 | $68.70 | 11.631% | $76.6905 | $76.69 | $76.70 | $76.70 |
| Purchase #7 | $232.29 | 3.528% | $240.4852 | $240.49 | $240.50 | $240.50 |
| 7 purchase totals = | $1,117.10 | $1,213.2962 | $1,213.29 | $1,213.35 | $1,213.30 | |