| 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 | $179.57 | 9.873% | $197.2989 | $197.30 | $197.30 | $197.30 |
| Purchase #2 | $44.84 | 11.720% | $50.0952 | $50.10 | $50.10 | $50.10 |
| Purchase #3 | $211.93 | 5.619% | $223.8383 | $223.84 | $223.85 | $223.80 |
| Purchase #4 | $179.95 | 9.654% | $197.3224 | $197.32 | $197.30 | $197.30 |
| Purchase #5 | $121.59 | 8.559% | $131.9969 | $132.00 | $132.00 | $132.00 |
| Purchase #6 | $160.79 | 3.267% | $166.043 | $166.04 | $166.05 | $166.00 |
| Purchase #7 | $24.68 | 6.159% | $26.2 | $26.20 | $26.20 | $26.20 |
| 7 purchase totals = | $923.35 | $992.7947 | $992.80 | $992.80 | $992.70 | |