| 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 | $190.85 | 5.307% | $200.9784 | $200.98 | $201.00 | $201.00 |
| Purchase #2 | $20.66 | 8.702% | $22.4578 | $22.46 | $22.45 | $22.50 |
| Purchase #3 | $50.51 | 12.431% | $56.7889 | $56.79 | $56.80 | $56.80 |
| Purchase #4 | $112.96 | 9.856% | $124.0933 | $124.09 | $124.10 | $124.10 |
| Purchase #5 | $246.55 | 3.126% | $254.2572 | $254.26 | $254.25 | $254.30 |
| Purchase #6 | $103.33 | 9.749% | $113.4036 | $113.40 | $113.40 | $113.40 |
| Purchase #7 | $19.27 | 10.804% | $21.3519 | $21.35 | $21.35 | $21.40 |
| 7 purchase totals = | $744.13 | $793.3311 | $793.33 | $793.35 | $793.50 | |