| 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 | $29.60 | 8.653% | $32.1613 | $32.16 | $32.15 | $32.20 |
| Purchase #2 | $219.48 | 11.415% | $244.5336 | $244.53 | $244.55 | $244.50 |
| Purchase #3 | $201.49 | 10.441% | $222.5276 | $222.53 | $222.55 | $222.50 |
| Purchase #4 | $234.63 | 7.669% | $252.6238 | $252.62 | $252.60 | $252.60 |
| Purchase #5 | $246.96 | 9.800% | $271.1621 | $271.16 | $271.15 | $271.20 |
| Purchase #6 | $215.36 | 6.261% | $228.8437 | $228.84 | $228.85 | $228.80 |
| Purchase #7 | $229.55 | 5.539% | $242.2648 | $242.26 | $242.25 | $242.30 |
| 7 purchase totals = | $1,377.07 | $1,494.1169 | $1,494.10 | $1,494.10 | $1,494.10 | |