| 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 | $218.62 | 12.560% | $246.0787 | $246.08 | $246.10 | $246.10 |
| Purchase #2 | $93.45 | 4.237% | $97.4095 | $97.41 | $97.40 | $97.40 |
| Purchase #3 | $107.34 | 4.698% | $112.3828 | $112.38 | $112.40 | $112.40 |
| Purchase #4 | $166.45 | 4.355% | $173.6989 | $173.70 | $173.70 | $173.70 |
| Purchase #5 | $244.67 | 7.874% | $263.9353 | $263.94 | $263.95 | $263.90 |
| Purchase #6 | $163.51 | 3.846% | $169.7986 | $169.80 | $169.80 | $169.80 |
| Purchase #7 | $91.50 | 12.374% | $102.8222 | $102.82 | $102.80 | $102.80 |
| 7 purchase totals = | $1,085.54 | $1,166.1260 | $1,166.13 | $1,166.15 | $1,166.10 | |