| 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 | $113.30 | 8.532% | $122.9668 | $122.97 | $122.95 | $123.00 |
| Purchase #2 | $87.32 | 6.476% | $92.9748 | $92.97 | $92.95 | $93.00 |
| Purchase #3 | $56.84 | 6.833% | $60.7239 | $60.72 | $60.70 | $60.70 |
| Purchase #4 | $159.61 | 4.512% | $166.8116 | $166.81 | $166.80 | $166.80 |
| Purchase #5 | $175.90 | 7.169% | $188.5103 | $188.51 | $188.50 | $188.50 |
| Purchase #6 | $155.80 | 8.310% | $168.747 | $168.75 | $168.75 | $168.70 |
| Purchase #7 | $121.69 | 11.391% | $135.5517 | $135.55 | $135.55 | $135.60 |
| 7 purchase totals = | $870.46 | $936.2861 | $936.28 | $936.20 | $936.30 | |