| 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 | $44.44 | 12.814% | $50.1345 | $50.13 | $50.15 | $50.10 |
| Purchase #2 | $178.82 | 8.226% | $193.5297 | $193.53 | $193.55 | $193.50 |
| Purchase #3 | $93.87 | 7.849% | $101.2379 | $101.24 | $101.25 | $101.20 |
| Purchase #4 | $229.25 | 10.358% | $252.9957 | $253.00 | $253.00 | $253.00 |
| Purchase #5 | $175.68 | 8.359% | $190.3651 | $190.37 | $190.35 | $190.40 |
| Purchase #6 | $152.59 | 8.759% | $165.9554 | $165.96 | $165.95 | $166.00 |
| Purchase #7 | $227.25 | 12.705% | $256.1221 | $256.12 | $256.10 | $256.10 |
| 7 purchase totals = | $1,101.90 | $1,210.3404 | $1,210.35 | $1,210.35 | $1,210.30 | |