| 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 | $44.79 | 9.818% | $49.1875 | $49.19 | $49.20 | $49.20 |
| Purchase #2 | $101.84 | 4.691% | $106.6173 | $106.62 | $106.60 | $106.60 |
| Purchase #3 | $48.47 | 8.165% | $52.4276 | $52.43 | $52.45 | $52.40 |
| Purchase #4 | $248.76 | 4.529% | $260.0263 | $260.03 | $260.05 | $260.00 |
| Purchase #5 | $122.50 | 7.173% | $131.2869 | $131.29 | $131.30 | $131.30 |
| Purchase #6 | $195.68 | 5.321% | $206.0921 | $206.09 | $206.10 | $206.10 |
| Purchase #7 | $129.28 | 5.389% | $136.2469 | $136.25 | $136.25 | $136.20 |
| 7 purchase totals = | $891.32 | $941.8846 | $941.90 | $941.95 | $941.80 | |