| 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 | $173.81 | 9.649% | $190.5809 | $190.58 | $190.60 | $190.60 |
| Purchase #2 | $23.49 | 4.800% | $24.6175 | $24.62 | $24.60 | $24.60 |
| Purchase #3 | $237.74 | 3.156% | $245.2431 | $245.24 | $245.25 | $245.20 |
| Purchase #4 | $156.45 | 4.749% | $163.8798 | $163.88 | $163.90 | $163.90 |
| Purchase #5 | $102.85 | 9.505% | $112.6259 | $112.63 | $112.65 | $112.60 |
| Purchase #6 | $183.96 | 4.290% | $191.8519 | $191.85 | $191.85 | $191.90 |
| Purchase #7 | $22.95 | 6.840% | $24.5198 | $24.52 | $24.50 | $24.50 |
| 7 purchase totals = | $901.25 | $953.3189 | $953.32 | $953.35 | $953.30 | |