| 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 | $119.74 | 5.739% | $126.6119 | $126.61 | $126.60 | $126.60 |
| Purchase #2 | $49.37 | 12.128% | $55.3576 | $55.36 | $55.35 | $55.40 |
| Purchase #3 | $49.55 | 7.391% | $53.2122 | $53.21 | $53.20 | $53.20 |
| Purchase #4 | $97.29 | 5.224% | $102.3724 | $102.37 | $102.35 | $102.40 |
| Purchase #5 | $122.69 | 6.732% | $130.9495 | $130.95 | $130.95 | $130.90 |
| Purchase #6 | $136.28 | 9.236% | $148.8668 | $148.87 | $148.85 | $148.90 |
| Purchase #7 | $172.75 | 13.444% | $195.9745 | $195.97 | $195.95 | $196.00 |
| 7 purchase totals = | $747.67 | $813.3449 | $813.34 | $813.25 | $813.40 | |