| 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 | $61.58 | 9.183% | $67.2349 | $67.23 | $67.25 | $67.20 |
| Purchase #2 | $197.38 | 6.624% | $210.4545 | $210.45 | $210.45 | $210.50 |
| Purchase #3 | $187.59 | 10.233% | $206.7861 | $206.79 | $206.80 | $206.80 |
| Purchase #4 | $229.34 | 3.241% | $236.7729 | $236.77 | $236.75 | $236.80 |
| Purchase #5 | $20.32 | 10.674% | $22.489 | $22.49 | $22.50 | $22.50 |
| Purchase #6 | $70.48 | 9.779% | $77.3722 | $77.37 | $77.35 | $77.40 |
| Purchase #7 | $229.98 | 13.864% | $261.8644 | $261.86 | $261.85 | $261.90 |
| 7 purchase totals = | $996.67 | $1,082.9740 | $1,082.96 | $1,082.95 | $1,083.10 | |