| 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 | $33.49 | 11.118% | $37.2134 | $37.21 | $37.20 | $37.20 |
| Purchase #2 | $173.33 | 7.205% | $185.8184 | $185.82 | $185.80 | $185.80 |
| Purchase #3 | $9.90 | 8.375% | $10.7291 | $10.73 | $10.75 | $10.70 |
| Purchase #4 | $91.50 | 3.536% | $94.7354 | $94.74 | $94.75 | $94.70 |
| Purchase #5 | $60.93 | 7.435% | $65.4601 | $65.46 | $65.45 | $65.50 |
| Purchase #6 | $120.41 | 10.598% | $133.1711 | $133.17 | $133.15 | $133.20 |
| Purchase #7 | $71.30 | 7.357% | $76.5455 | $76.55 | $76.55 | $76.50 |
| 7 purchase totals = | $560.86 | $603.6730 | $603.68 | $603.65 | $603.60 | |