| 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 | $96.28 | 5.121% | $101.2105 | $101.21 | $101.20 | $101.20 |
| Purchase #2 | $88.62 | 9.810% | $97.3136 | $97.31 | $97.30 | $97.30 |
| Purchase #3 | $199.80 | 11.767% | $223.3105 | $223.31 | $223.30 | $223.30 |
| Purchase #4 | $73.56 | 13.205% | $83.2736 | $83.27 | $83.25 | $83.30 |
| Purchase #5 | $65.30 | 11.790% | $72.9989 | $73.00 | $73.00 | $73.00 |
| Purchase #6 | $165.53 | 3.251% | $170.9114 | $170.91 | $170.90 | $170.90 |
| Purchase #7 | $151.93 | 4.327% | $158.504 | $158.50 | $158.50 | $158.50 |
| 7 purchase totals = | $841.02 | $907.5225 | $907.51 | $907.45 | $907.50 | |