| 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 | $23.69 | 5.653% | $25.0292 | $25.03 | $25.05 | $25.00 |
| Purchase #2 | $51.82 | 11.426% | $57.741 | $57.74 | $57.75 | $57.70 |
| Purchase #3 | $118.87 | 8.306% | $128.7433 | $128.74 | $128.75 | $128.70 |
| Purchase #4 | $136.69 | 11.128% | $151.9009 | $151.90 | $151.90 | $151.90 |
| Purchase #5 | $97.74 | 9.474% | $106.9999 | $107.00 | $107.00 | $107.00 |
| Purchase #6 | $139.66 | 9.739% | $153.2615 | $153.26 | $153.25 | $153.30 |
| Purchase #7 | $162.69 | 6.403% | $173.107 | $173.11 | $173.10 | $173.10 |
| 7 purchase totals = | $731.16 | $796.7828 | $796.78 | $796.80 | $796.70 | |