| 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 | $68.52 | 7.783% | $73.8529 | $73.85 | $73.85 | $73.90 |
| Purchase #2 | $170.56 | 12.645% | $192.1273 | $192.13 | $192.15 | $192.10 |
| Purchase #3 | $220.70 | 10.469% | $243.8051 | $243.81 | $243.80 | $243.80 |
| Purchase #4 | $33.61 | 9.339% | $36.7488 | $36.75 | $36.75 | $36.70 |
| Purchase #5 | $7.44 | 4.725% | $7.7915 | $7.79 | $7.80 | $7.80 |
| Purchase #6 | $222.71 | 5.261% | $234.4268 | $234.43 | $234.45 | $234.40 |
| Purchase #7 | $129.44 | 6.420% | $137.75 | $137.75 | $137.75 | $137.80 |
| 7 purchase totals = | $852.98 | $926.5024 | $926.51 | $926.55 | $926.50 | |