| 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 | $143.38 | 12.432% | $161.205 | $161.21 | $161.20 | $161.20 |
| Purchase #2 | $59.91 | 9.579% | $65.6488 | $65.65 | $65.65 | $65.60 |
| Purchase #3 | $71.26 | 5.400% | $75.108 | $75.11 | $75.10 | $75.10 |
| Purchase #4 | $170.51 | 3.636% | $176.7097 | $176.71 | $176.70 | $176.70 |
| Purchase #5 | $207.38 | 9.183% | $226.4237 | $226.42 | $226.40 | $226.40 |
| Purchase #6 | $67.35 | 10.770% | $74.6036 | $74.60 | $74.60 | $74.60 |
| Purchase #7 | $206.33 | 10.741% | $228.4919 | $228.49 | $228.50 | $228.50 |
| 7 purchase totals = | $926.12 | $1,008.1907 | $1,008.19 | $1,008.15 | $1,008.10 | |