| 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 | $31.63 | 3.390% | $32.7023 | $32.70 | $32.70 | $32.70 |
| Purchase #2 | $48.74 | 11.254% | $54.2252 | $54.23 | $54.25 | $54.20 |
| Purchase #3 | $54.92 | 9.848% | $60.3285 | $60.33 | $60.35 | $60.30 |
| Purchase #4 | $84.74 | 5.438% | $89.3482 | $89.35 | $89.35 | $89.30 |
| Purchase #5 | $213.71 | 6.505% | $227.6118 | $227.61 | $227.60 | $227.60 |
| Purchase #6 | $216.64 | 4.685% | $226.7896 | $226.79 | $226.80 | $226.80 |
| Purchase #7 | $119.26 | 3.284% | $123.1765 | $123.18 | $123.20 | $123.20 |
| 7 purchase totals = | $769.64 | $814.1821 | $814.19 | $814.25 | $814.10 | |