| 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 | $172.88 | 11.764% | $193.2176 | $193.22 | $193.20 | $193.20 |
| Purchase #2 | $177.99 | 8.122% | $192.4463 | $192.45 | $192.45 | $192.40 |
| Purchase #3 | $97.98 | 4.548% | $102.4361 | $102.44 | $102.45 | $102.40 |
| Purchase #4 | $67.70 | 12.477% | $76.1469 | $76.15 | $76.15 | $76.10 |
| Purchase #5 | $218.94 | 6.359% | $232.8624 | $232.86 | $232.85 | $232.90 |
| Purchase #6 | $169.67 | 10.771% | $187.9452 | $187.95 | $187.95 | $187.90 |
| Purchase #7 | $54.92 | 7.621% | $59.1055 | $59.11 | $59.10 | $59.10 |
| 7 purchase totals = | $960.08 | $1,044.1600 | $1,044.18 | $1,044.15 | $1,044.00 | |