| 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 | $66.25 | 8.524% | $71.8972 | $71.90 | $71.90 | $71.90 |
| Purchase #2 | $171.82 | 5.208% | $180.7684 | $180.77 | $180.75 | $180.80 |
| Purchase #3 | $191.90 | 5.413% | $202.2875 | $202.29 | $202.30 | $202.30 |
| Purchase #4 | $250.48 | 8.399% | $271.5178 | $271.52 | $271.50 | $271.50 |
| Purchase #5 | $232.61 | 5.396% | $245.1616 | $245.16 | $245.15 | $245.20 |
| Purchase #6 | $215.83 | 4.274% | $225.0546 | $225.05 | $225.05 | $225.10 |
| Purchase #7 | $22.26 | 5.814% | $23.5542 | $23.55 | $23.55 | $23.60 |
| 7 purchase totals = | $1,151.15 | $1,220.2413 | $1,220.24 | $1,220.20 | $1,220.40 | |