| 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 | $85.64 | 9.756% | $93.995 | $94.00 | $94.00 | $94.00 |
| Purchase #2 | $101.71 | 11.103% | $113.0029 | $113.00 | $113.00 | $113.00 |
| Purchase #3 | $24.27 | 12.167% | $27.2229 | $27.22 | $27.20 | $27.20 |
| Purchase #4 | $93.84 | 7.102% | $100.5045 | $100.50 | $100.50 | $100.50 |
| Purchase #5 | $156.93 | 7.722% | $169.0481 | $169.05 | $169.05 | $169.00 |
| Purchase #6 | $135.36 | 10.439% | $149.4902 | $149.49 | $149.50 | $149.50 |
| Purchase #7 | $238.56 | 9.648% | $261.5763 | $261.58 | $261.60 | $261.60 |
| 7 purchase totals = | $836.31 | $914.8399 | $914.84 | $914.85 | $914.80 | |