| 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 | $58.91 | 4.803% | $61.7394 | $61.74 | $61.75 | $61.70 |
| Purchase #2 | $72.72 | 12.493% | $81.8049 | $81.80 | $81.80 | $81.80 |
| Purchase #3 | $224.85 | 8.147% | $243.1685 | $243.17 | $243.15 | $243.20 |
| Purchase #4 | $97.78 | 3.324% | $101.0302 | $101.03 | $101.05 | $101.00 |
| Purchase #5 | $126.83 | 6.570% | $135.1627 | $135.16 | $135.15 | $135.20 |
| Purchase #6 | $107.60 | 8.672% | $116.9311 | $116.93 | $116.95 | $116.90 |
| Purchase #7 | $220.68 | 11.232% | $245.4668 | $245.47 | $245.45 | $245.50 |
| 7 purchase totals = | $909.37 | $985.3036 | $985.30 | $985.30 | $985.30 | |