| 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 | $118.89 | 11.539% | $132.6087 | $132.61 | $132.60 | $132.60 |
| Purchase #2 | $240.66 | 11.727% | $268.8822 | $268.88 | $268.90 | $268.90 |
| Purchase #3 | $193.61 | 8.608% | $210.2759 | $210.28 | $210.30 | $210.30 |
| Purchase #4 | $92.41 | 12.124% | $103.6138 | $103.61 | $103.60 | $103.60 |
| Purchase #5 | $169.83 | 5.770% | $179.6292 | $179.63 | $179.65 | $179.60 |
| Purchase #6 | $216.75 | 11.486% | $241.6459 | $241.65 | $241.65 | $241.60 |
| Purchase #7 | $228.66 | 3.311% | $236.2309 | $236.23 | $236.25 | $236.20 |
| 7 purchase totals = | $1,260.81 | $1,372.8866 | $1,372.89 | $1,372.95 | $1,372.80 | |