| 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 | $89.96 | 13.738% | $102.3187 | $102.32 | $102.30 | $102.30 |
| Purchase #2 | $166.91 | 9.452% | $182.6863 | $182.69 | $182.70 | $182.70 |
| Purchase #3 | $98.95 | 5.550% | $104.4417 | $104.44 | $104.45 | $104.40 |
| Purchase #4 | $54.54 | 5.352% | $57.459 | $57.46 | $57.45 | $57.50 |
| Purchase #5 | $224.70 | 8.871% | $244.6331 | $244.63 | $244.65 | $244.60 |
| Purchase #6 | $236.96 | 5.340% | $249.6137 | $249.61 | $249.60 | $249.60 |
| Purchase #7 | $203.51 | 4.684% | $213.0424 | $213.04 | $213.05 | $213.00 |
| 7 purchase totals = | $1,075.53 | $1,154.1949 | $1,154.19 | $1,154.20 | $1,154.10 | |