| 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 | $137.93 | 7.452% | $148.2085 | $148.21 | $148.20 | $148.20 |
| Purchase #2 | $222.95 | 4.326% | $232.5948 | $232.59 | $232.60 | $232.60 |
| Purchase #3 | $29.55 | 11.511% | $32.9515 | $32.95 | $32.95 | $33.00 |
| Purchase #4 | $221.90 | 11.526% | $247.4762 | $247.48 | $247.50 | $247.50 |
| Purchase #5 | $51.26 | 12.343% | $57.587 | $57.59 | $57.60 | $57.60 |
| Purchase #6 | $172.34 | 10.244% | $189.9945 | $189.99 | $190.00 | $190.00 |
| Purchase #7 | $32.53 | 3.671% | $33.7242 | $33.72 | $33.70 | $33.70 |
| 7 purchase totals = | $868.46 | $942.5367 | $942.53 | $942.55 | $942.60 | |