| 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 | $52.69 | 4.682% | $55.1569 | $55.16 | $55.15 | $55.20 |
| Purchase #2 | $202.33 | 3.395% | $209.1991 | $209.20 | $209.20 | $209.20 |
| Purchase #3 | $204.32 | 9.575% | $223.8836 | $223.88 | $223.90 | $223.90 |
| Purchase #4 | $137.38 | 11.461% | $153.1251 | $153.13 | $153.15 | $153.10 |
| Purchase #5 | $26.70 | 12.399% | $30.0105 | $30.01 | $30.00 | $30.00 |
| Purchase #6 | $105.89 | 4.565% | $110.7239 | $110.72 | $110.70 | $110.70 |
| Purchase #7 | $229.57 | 6.361% | $244.1729 | $244.17 | $244.15 | $244.20 |
| 7 purchase totals = | $958.88 | $1,026.2720 | $1,026.27 | $1,026.25 | $1,026.30 | |