| 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 | $219.33 | 7.381% | $235.5187 | $235.52 | $235.50 | $235.50 |
| Purchase #2 | $47.71 | 4.720% | $49.9619 | $49.96 | $49.95 | $50.00 |
| Purchase #3 | $16.99 | 5.221% | $17.877 | $17.88 | $17.90 | $17.90 |
| Purchase #4 | $62.57 | 3.720% | $64.8976 | $64.90 | $64.90 | $64.90 |
| Purchase #5 | $174.83 | 8.458% | $189.6171 | $189.62 | $189.60 | $189.60 |
| Purchase #6 | $36.73 | 8.725% | $39.9347 | $39.93 | $39.95 | $39.90 |
| Purchase #7 | $170.38 | 8.291% | $184.5062 | $184.51 | $184.50 | $184.50 |
| 7 purchase totals = | $728.54 | $782.3132 | $782.32 | $782.30 | $782.30 | |