| 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 | $97.28 | 5.421% | $102.5535 | $102.55 | $102.55 | $102.60 |
| Purchase #2 | $181.32 | 6.819% | $193.6842 | $193.68 | $193.70 | $193.70 |
| Purchase #3 | $248.48 | 9.246% | $271.4545 | $271.45 | $271.45 | $271.50 |
| Purchase #4 | $246.69 | 10.665% | $272.9995 | $273.00 | $273.00 | $273.00 |
| Purchase #5 | $165.84 | 8.709% | $180.283 | $180.28 | $180.30 | $180.30 |
| Purchase #6 | $97.83 | 5.730% | $103.4357 | $103.44 | $103.45 | $103.40 |
| Purchase #7 | $224.97 | 10.659% | $248.9496 | $248.95 | $248.95 | $248.90 |
| 7 purchase totals = | $1,262.41 | $1,373.3600 | $1,373.35 | $1,373.40 | $1,373.40 | |