| 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 | $244.46 | 4.343% | $255.0769 | $255.08 | $255.10 | $255.10 |
| Purchase #2 | $110.82 | 5.210% | $116.5937 | $116.59 | $116.60 | $116.60 |
| Purchase #3 | $57.42 | 11.516% | $64.0325 | $64.03 | $64.05 | $64.00 |
| Purchase #4 | $210.33 | 7.574% | $226.2604 | $226.26 | $226.25 | $226.30 |
| Purchase #5 | $90.74 | 4.686% | $94.9921 | $94.99 | $95.00 | $95.00 |
| Purchase #6 | $169.60 | 6.490% | $180.607 | $180.61 | $180.60 | $180.60 |
| Purchase #7 | $107.49 | 9.528% | $117.7316 | $117.73 | $117.75 | $117.70 |
| 7 purchase totals = | $990.86 | $1,055.2942 | $1,055.29 | $1,055.35 | $1,055.30 | |