| 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 | $82.61 | 11.666% | $92.2473 | $92.25 | $92.25 | $92.20 |
| Purchase #2 | $90.30 | 12.720% | $101.7862 | $101.79 | $101.80 | $101.80 |
| Purchase #3 | $113.59 | 9.173% | $124.0096 | $124.01 | $124.00 | $124.00 |
| Purchase #4 | $170.83 | 5.436% | $180.1163 | $180.12 | $180.10 | $180.10 |
| Purchase #5 | $226.44 | 6.816% | $241.8742 | $241.87 | $241.85 | $241.90 |
| Purchase #6 | $57.45 | 8.515% | $62.3419 | $62.34 | $62.35 | $62.30 |
| Purchase #7 | $119.27 | 3.266% | $123.1654 | $123.17 | $123.15 | $123.20 |
| 7 purchase totals = | $860.49 | $925.5409 | $925.55 | $925.50 | $925.50 | |