| 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 | $64.29 | 9.449% | $70.3648 | $70.36 | $70.35 | $70.40 |
| Purchase #2 | $184.80 | 6.432% | $196.6863 | $196.69 | $196.70 | $196.70 |
| Purchase #3 | $217.74 | 11.736% | $243.294 | $243.29 | $243.30 | $243.30 |
| Purchase #4 | $66.62 | 6.291% | $70.8111 | $70.81 | $70.80 | $70.80 |
| Purchase #5 | $69.54 | 10.470% | $76.8208 | $76.82 | $76.80 | $76.80 |
| Purchase #6 | $176.35 | 13.814% | $200.711 | $200.71 | $200.70 | $200.70 |
| Purchase #7 | $184.91 | 4.642% | $193.4935 | $193.49 | $193.50 | $193.50 |
| 7 purchase totals = | $964.25 | $1,052.1815 | $1,052.17 | $1,052.15 | $1,052.20 | |