| 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 | $208.87 | 5.159% | $219.6456 | $219.65 | $219.65 | $219.60 |
| Purchase #2 | $66.34 | 3.477% | $68.6466 | $68.65 | $68.65 | $68.60 |
| Purchase #3 | $244.26 | 4.833% | $256.0651 | $256.07 | $256.05 | $256.10 |
| Purchase #4 | $165.90 | 12.546% | $186.7138 | $186.71 | $186.70 | $186.70 |
| Purchase #5 | $235.43 | 3.364% | $243.3499 | $243.35 | $243.35 | $243.30 |
| Purchase #6 | $92.83 | 3.465% | $96.0466 | $96.05 | $96.05 | $96.00 |
| Purchase #7 | $146.31 | 7.619% | $157.4574 | $157.46 | $157.45 | $157.50 |
| 7 purchase totals = | $1,159.94 | $1,227.9250 | $1,227.94 | $1,227.90 | $1,227.80 | |