| 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 | $33.47 | 4.476% | $34.9681 | $34.97 | $34.95 | $35.00 |
| Purchase #2 | $215.69 | 13.273% | $244.3185 | $244.32 | $244.30 | $244.30 |
| Purchase #3 | $143.80 | 9.797% | $157.8881 | $157.89 | $157.90 | $157.90 |
| Purchase #4 | $89.97 | 12.594% | $101.3008 | $101.30 | $101.30 | $101.30 |
| Purchase #5 | $156.51 | 10.149% | $172.3942 | $172.39 | $172.40 | $172.40 |
| Purchase #6 | $192.63 | 9.308% | $210.56 | $210.56 | $210.55 | $210.60 |
| Purchase #7 | $19.79 | 12.162% | $22.1969 | $22.20 | $22.20 | $22.20 |
| 7 purchase totals = | $851.86 | $943.6266 | $943.63 | $943.60 | $943.70 | |