| 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 | $129.34 | 4.173% | $134.7374 | $134.74 | $134.75 | $134.70 |
| Purchase #2 | $33.51 | 8.433% | $36.3359 | $36.34 | $36.35 | $36.30 |
| Purchase #3 | $230.71 | 5.809% | $244.1119 | $244.11 | $244.10 | $244.10 |
| Purchase #4 | $197.61 | 3.355% | $204.2398 | $204.24 | $204.25 | $204.20 |
| Purchase #5 | $57.94 | 11.599% | $64.6605 | $64.66 | $64.65 | $64.70 |
| Purchase #6 | $71.33 | 4.313% | $74.4065 | $74.41 | $74.40 | $74.40 |
| Purchase #7 | $69.51 | 7.173% | $74.496 | $74.50 | $74.50 | $74.50 |
| 7 purchase totals = | $789.95 | $832.9880 | $833.00 | $833.00 | $832.90 | |