| 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 | $228.89 | 10.237% | $252.3215 | $252.32 | $252.30 | $252.30 |
| Purchase #2 | $111.39 | 13.577% | $126.5134 | $126.51 | $126.50 | $126.50 |
| Purchase #3 | $71.86 | 6.642% | $76.6329 | $76.63 | $76.65 | $76.60 |
| Purchase #4 | $11.33 | 13.330% | $12.8403 | $12.84 | $12.85 | $12.80 |
| Purchase #5 | $151.80 | 5.697% | $160.448 | $160.45 | $160.45 | $160.40 |
| Purchase #6 | $10.90 | 11.759% | $12.1817 | $12.18 | $12.20 | $12.20 |
| Purchase #7 | $82.66 | 13.253% | $93.6149 | $93.61 | $93.60 | $93.60 |
| 7 purchase totals = | $668.83 | $734.5527 | $734.54 | $734.55 | $734.40 | |