| 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 | $195.68 | 10.860% | $216.9308 | $216.93 | $216.95 | $216.90 |
| Purchase #2 | $53.58 | 9.552% | $58.698 | $58.70 | $58.70 | $58.70 |
| Purchase #3 | $196.87 | 5.852% | $208.3908 | $208.39 | $208.40 | $208.40 |
| Purchase #4 | $111.92 | 3.247% | $115.554 | $115.55 | $115.55 | $115.60 |
| Purchase #5 | $18.71 | 9.204% | $20.4321 | $20.43 | $20.45 | $20.40 |
| Purchase #6 | $57.30 | 5.244% | $60.3048 | $60.30 | $60.30 | $60.30 |
| Purchase #7 | $109.67 | 3.326% | $113.3176 | $113.32 | $113.30 | $113.30 |
| 7 purchase totals = | $743.73 | $793.6281 | $793.62 | $793.65 | $793.60 | |