| 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 | $33.26 | 8.358% | $36.0399 | $36.04 | $36.05 | $36.00 |
| Purchase #2 | $193.42 | 11.123% | $214.9341 | $214.93 | $214.95 | $214.90 |
| Purchase #3 | $102.36 | 13.524% | $116.2032 | $116.20 | $116.20 | $116.20 |
| Purchase #4 | $76.81 | 4.167% | $80.0107 | $80.01 | $80.00 | $80.00 |
| Purchase #5 | $210.90 | 10.571% | $233.1942 | $233.19 | $233.20 | $233.20 |
| Purchase #6 | $173.46 | 3.601% | $179.7063 | $179.71 | $179.70 | $179.70 |
| Purchase #7 | $140.40 | 5.825% | $148.5783 | $148.58 | $148.60 | $148.60 |
| 7 purchase totals = | $930.61 | $1,008.6667 | $1,008.66 | $1,008.70 | $1,008.60 | |