| 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 | $62.83 | 12.318% | $70.5694 | $70.57 | $70.55 | $70.60 |
| Purchase #2 | $200.68 | 7.868% | $216.4695 | $216.47 | $216.45 | $216.50 |
| Purchase #3 | $59.40 | 7.545% | $63.8817 | $63.88 | $63.90 | $63.90 |
| Purchase #4 | $25.44 | 5.842% | $26.9262 | $26.93 | $26.95 | $26.90 |
| Purchase #5 | $112.70 | 6.471% | $119.9928 | $119.99 | $120.00 | $120.00 |
| Purchase #6 | $116.76 | 3.865% | $121.2728 | $121.27 | $121.25 | $121.30 |
| Purchase #7 | $47.90 | 12.550% | $53.9115 | $53.91 | $53.90 | $53.90 |
| 7 purchase totals = | $625.71 | $673.0239 | $673.02 | $673.00 | $673.10 | |