| 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 | $110.46 | 8.690% | $120.059 | $120.06 | $120.05 | $120.10 |
| Purchase #2 | $192.65 | 10.217% | $212.3331 | $212.33 | $212.35 | $212.30 |
| Purchase #3 | $70.43 | 8.539% | $76.444 | $76.44 | $76.45 | $76.40 |
| Purchase #4 | $16.97 | 11.386% | $18.9022 | $18.90 | $18.90 | $18.90 |
| Purchase #5 | $108.91 | 8.760% | $118.4505 | $118.45 | $118.45 | $118.50 |
| Purchase #6 | $156.86 | 11.811% | $175.3867 | $175.39 | $175.40 | $175.40 |
| Purchase #7 | $206.44 | 9.816% | $226.7042 | $226.70 | $226.70 | $226.70 |
| 7 purchase totals = | $862.72 | $948.2797 | $948.27 | $948.30 | $948.30 | |