| 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 | $46.33 | 12.721% | $52.2236 | $52.22 | $52.20 | $52.20 |
| Purchase #2 | $106.53 | 3.362% | $110.1115 | $110.11 | $110.10 | $110.10 |
| Purchase #3 | $179.60 | 11.252% | $199.8086 | $199.81 | $199.80 | $199.80 |
| Purchase #4 | $242.63 | 9.605% | $265.9346 | $265.93 | $265.95 | $265.90 |
| Purchase #5 | $36.42 | 8.787% | $39.6202 | $39.62 | $39.60 | $39.60 |
| Purchase #6 | $140.79 | 5.255% | $148.1885 | $148.19 | $148.20 | $148.20 |
| Purchase #7 | $125.69 | 5.411% | $132.4911 | $132.49 | $132.50 | $132.50 |
| 7 purchase totals = | $877.99 | $948.3781 | $948.37 | $948.35 | $948.30 | |