| 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 | $68.83 | 10.466% | $76.0337 | $76.03 | $76.05 | $76.00 |
| Purchase #2 | $52.53 | 9.300% | $57.4153 | $57.42 | $57.40 | $57.40 |
| Purchase #3 | $230.98 | 8.366% | $250.3038 | $250.30 | $250.30 | $250.30 |
| Purchase #4 | $84.27 | 10.600% | $93.2026 | $93.20 | $93.20 | $93.20 |
| Purchase #5 | $84.84 | 13.523% | $96.3129 | $96.31 | $96.30 | $96.30 |
| Purchase #6 | $192.47 | 8.150% | $208.1563 | $208.16 | $208.15 | $208.20 |
| Purchase #7 | $196.80 | 6.184% | $208.9701 | $208.97 | $208.95 | $209.00 |
| 7 purchase totals = | $910.72 | $990.3947 | $990.39 | $990.35 | $990.40 | |