| 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 | $74.49 | 3.133% | $76.8238 | $76.82 | $76.80 | $76.80 |
| Purchase #2 | $209.45 | 8.683% | $227.6365 | $227.64 | $227.65 | $227.60 |
| Purchase #3 | $150.30 | 4.374% | $156.8741 | $156.87 | $156.85 | $156.90 |
| Purchase #4 | $228.42 | 3.310% | $235.9807 | $235.98 | $236.00 | $236.00 |
| Purchase #5 | $161.86 | 6.184% | $171.8694 | $171.87 | $171.85 | $171.90 |
| Purchase #6 | $138.53 | 7.747% | $149.2619 | $149.26 | $149.25 | $149.30 |
| Purchase #7 | $177.51 | 6.736% | $189.4671 | $189.47 | $189.45 | $189.50 |
| 7 purchase totals = | $1,140.56 | $1,207.9135 | $1,207.91 | $1,207.85 | $1,208.00 | |