| 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 | $122.43 | 7.566% | $131.6931 | $131.69 | $131.70 | $131.70 |
| Purchase #2 | $188.36 | 3.629% | $195.1956 | $195.20 | $195.20 | $195.20 |
| Purchase #3 | $216.65 | 5.297% | $228.126 | $228.13 | $228.15 | $228.10 |
| Purchase #4 | $107.51 | 3.519% | $111.2933 | $111.29 | $111.30 | $111.30 |
| Purchase #5 | $110.79 | 6.854% | $118.3835 | $118.38 | $118.40 | $118.40 |
| Purchase #6 | $240.63 | 9.824% | $264.2695 | $264.27 | $264.25 | $264.30 |
| Purchase #7 | $65.59 | 13.840% | $74.6677 | $74.67 | $74.65 | $74.70 |
| 7 purchase totals = | $1,051.96 | $1,123.6287 | $1,123.63 | $1,123.65 | $1,123.70 | |