| 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 | $154.67 | 10.617% | $171.0913 | $171.09 | $171.10 | $171.10 |
| Purchase #2 | $236.66 | 3.261% | $244.3775 | $244.38 | $244.40 | $244.40 |
| Purchase #3 | $159.49 | 6.357% | $169.6288 | $169.63 | $169.65 | $169.60 |
| Purchase #4 | $164.31 | 11.326% | $182.9198 | $182.92 | $182.90 | $182.90 |
| Purchase #5 | $183.53 | 6.205% | $194.918 | $194.92 | $194.90 | $194.90 |
| Purchase #6 | $148.60 | 8.324% | $160.9695 | $160.97 | $160.95 | $161.00 |
| Purchase #7 | $120.61 | 8.671% | $131.0681 | $131.07 | $131.05 | $131.10 |
| 7 purchase totals = | $1,167.87 | $1,254.9730 | $1,254.98 | $1,254.95 | $1,255.00 | |