| 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 | $248.60 | 5.765% | $262.9318 | $262.93 | $262.95 | $262.90 |
| Purchase #2 | $72.86 | 4.416% | $76.0775 | $76.08 | $76.10 | $76.10 |
| Purchase #3 | $71.74 | 11.453% | $79.9564 | $79.96 | $79.95 | $80.00 |
| Purchase #4 | $58.95 | 13.847% | $67.1128 | $67.11 | $67.10 | $67.10 |
| Purchase #5 | $152.43 | 11.512% | $169.9777 | $169.98 | $170.00 | $170.00 |
| Purchase #6 | $244.39 | 13.729% | $277.9423 | $277.94 | $277.95 | $277.90 |
| Purchase #7 | $151.81 | 7.701% | $163.5009 | $163.50 | $163.50 | $163.50 |
| 7 purchase totals = | $1,000.78 | $1,097.4994 | $1,097.50 | $1,097.55 | $1,097.50 | |