| 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 | $46.73 | 7.387% | $50.1819 | $50.18 | $50.20 | $50.20 |
| Purchase #2 | $87.76 | 8.439% | $95.1661 | $95.17 | $95.15 | $95.20 |
| Purchase #3 | $206.54 | 9.266% | $225.678 | $225.68 | $225.70 | $225.70 |
| Purchase #4 | $240.74 | 4.781% | $252.2498 | $252.25 | $252.25 | $252.20 |
| Purchase #5 | $87.58 | 7.601% | $94.237 | $94.24 | $94.25 | $94.20 |
| Purchase #6 | $55.51 | 7.550% | $59.701 | $59.70 | $59.70 | $59.70 |
| Purchase #7 | $134.62 | 6.111% | $142.8466 | $142.85 | $142.85 | $142.80 |
| 7 purchase totals = | $859.48 | $920.0604 | $920.07 | $920.10 | $920.00 | |