| 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 | $217.59 | 10.580% | $240.611 | $240.61 | $240.60 | $240.60 |
| Purchase #2 | $58.60 | 10.352% | $64.6663 | $64.67 | $64.65 | $64.70 |
| Purchase #3 | $8.40 | 3.707% | $8.7114 | $8.71 | $8.70 | $8.70 |
| Purchase #4 | $143.37 | 8.263% | $155.2167 | $155.22 | $155.20 | $155.20 |
| Purchase #5 | $91.57 | 10.190% | $100.901 | $100.90 | $100.90 | $100.90 |
| Purchase #6 | $149.76 | 3.873% | $155.5602 | $155.56 | $155.55 | $155.60 |
| Purchase #7 | $64.96 | 7.323% | $69.717 | $69.72 | $69.70 | $69.70 |
| 7 purchase totals = | $734.25 | $795.3836 | $795.39 | $795.30 | $795.40 | |