| 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 | $206.91 | 6.851% | $221.0854 | $221.09 | $221.10 | $221.10 |
| Purchase #2 | $158.98 | 11.378% | $177.0687 | $177.07 | $177.05 | $177.10 |
| Purchase #3 | $126.40 | 3.213% | $130.4612 | $130.46 | $130.45 | $130.50 |
| Purchase #4 | $226.27 | 5.395% | $238.4773 | $238.48 | $238.50 | $238.50 |
| Purchase #5 | $29.25 | 8.730% | $31.8035 | $31.80 | $31.80 | $31.80 |
| Purchase #6 | $177.28 | 4.795% | $185.7806 | $185.78 | $185.80 | $185.80 |
| Purchase #7 | $52.62 | 12.592% | $59.2459 | $59.25 | $59.25 | $59.20 |
| 7 purchase totals = | $977.71 | $1,043.9226 | $1,043.93 | $1,043.95 | $1,044.00 | |