| 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 | $36.89 | 12.478% | $41.4931 | $41.49 | $41.50 | $41.50 |
| Purchase #2 | $203.72 | 8.764% | $221.574 | $221.57 | $221.55 | $221.60 |
| Purchase #3 | $238.81 | 12.359% | $268.3245 | $268.32 | $268.30 | $268.30 |
| Purchase #4 | $155.52 | 13.830% | $177.0284 | $177.03 | $177.05 | $177.00 |
| Purchase #5 | $177.80 | 5.739% | $188.0039 | $188.00 | $188.00 | $188.00 |
| Purchase #6 | $125.88 | 10.421% | $138.998 | $139.00 | $139.00 | $139.00 |
| Purchase #7 | $77.41 | 13.129% | $87.5732 | $87.57 | $87.55 | $87.60 |
| 7 purchase totals = | $1,016.03 | $1,122.9951 | $1,122.98 | $1,122.95 | $1,123.00 | |