| 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 | $103.61 | 6.812% | $110.6679 | $110.67 | $110.65 | $110.70 |
| Purchase #2 | $202.38 | 13.615% | $229.934 | $229.93 | $229.95 | $229.90 |
| Purchase #3 | $56.71 | 4.170% | $59.0748 | $59.07 | $59.05 | $59.10 |
| Purchase #4 | $187.46 | 5.836% | $198.4002 | $198.40 | $198.40 | $198.40 |
| Purchase #5 | $29.36 | 5.102% | $30.8579 | $30.86 | $30.85 | $30.90 |
| Purchase #6 | $162.81 | 6.446% | $173.3047 | $173.30 | $173.30 | $173.30 |
| Purchase #7 | $84.99 | 10.398% | $93.8273 | $93.83 | $93.85 | $93.80 |
| 7 purchase totals = | $827.32 | $896.0668 | $896.06 | $896.05 | $896.10 | |