| 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 | $160.98 | 13.863% | $183.2967 | $183.30 | $183.30 | $183.30 |
| Purchase #2 | $159.78 | 12.822% | $180.267 | $180.27 | $180.25 | $180.30 |
| Purchase #3 | $119.93 | 4.102% | $124.8495 | $124.85 | $124.85 | $124.80 |
| Purchase #4 | $31.54 | 9.120% | $34.4164 | $34.42 | $34.40 | $34.40 |
| Purchase #5 | $173.83 | 5.290% | $183.0256 | $183.03 | $183.05 | $183.00 |
| Purchase #6 | $53.71 | 12.836% | $60.6042 | $60.60 | $60.60 | $60.60 |
| Purchase #7 | $93.47 | 6.782% | $99.8091 | $99.81 | $99.80 | $99.80 |
| 7 purchase totals = | $793.24 | $866.2685 | $866.28 | $866.25 | $866.20 | |