| 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 | $61.92 | 3.290% | $63.9572 | $63.96 | $63.95 | $64.00 |
| Purchase #2 | $20.90 | 8.539% | $22.6847 | $22.68 | $22.70 | $22.70 |
| Purchase #3 | $210.74 | 6.372% | $224.1684 | $224.17 | $224.15 | $224.20 |
| Purchase #4 | $176.57 | 8.717% | $191.9616 | $191.96 | $191.95 | $192.00 |
| Purchase #5 | $195.65 | 3.560% | $202.6151 | $202.62 | $202.60 | $202.60 |
| Purchase #6 | $50.28 | 12.171% | $56.3996 | $56.40 | $56.40 | $56.40 |
| Purchase #7 | $146.63 | 11.151% | $162.9807 | $162.98 | $163.00 | $163.00 |
| 7 purchase totals = | $862.69 | $924.7673 | $924.77 | $924.75 | $924.90 | |