| 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 | $161.42 | 8.261% | $174.7549 | $174.75 | $174.75 | $174.80 |
| Purchase #2 | $202.66 | 9.191% | $221.2865 | $221.29 | $221.30 | $221.30 |
| Purchase #3 | $32.90 | 7.867% | $35.4882 | $35.49 | $35.50 | $35.50 |
| Purchase #4 | $36.32 | 9.604% | $39.8082 | $39.81 | $39.80 | $39.80 |
| Purchase #5 | $55.28 | 8.355% | $59.8986 | $59.90 | $59.90 | $59.90 |
| Purchase #6 | $48.69 | 3.419% | $50.3547 | $50.35 | $50.35 | $50.40 |
| Purchase #7 | $236.48 | 6.461% | $251.759 | $251.76 | $251.75 | $251.80 |
| 7 purchase totals = | $773.75 | $833.3501 | $833.35 | $833.35 | $833.50 | |