| 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 | $213.42 | 13.111% | $241.4015 | $241.40 | $241.40 | $241.40 |
| Purchase #2 | $75.67 | 10.117% | $83.3255 | $83.33 | $83.35 | $83.30 |
| Purchase #3 | $195.56 | 7.824% | $210.8606 | $210.86 | $210.85 | $210.90 |
| Purchase #4 | $183.56 | 5.220% | $193.1418 | $193.14 | $193.15 | $193.10 |
| Purchase #5 | $151.45 | 6.422% | $161.1761 | $161.18 | $161.20 | $161.20 |
| Purchase #6 | $66.91 | 7.758% | $72.1009 | $72.10 | $72.10 | $72.10 |
| Purchase #7 | $27.41 | 4.366% | $28.6067 | $28.61 | $28.60 | $28.60 |
| 7 purchase totals = | $913.98 | $990.6131 | $990.62 | $990.65 | $990.60 | |