| 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 | $84.43 | 10.402% | $93.2124 | $93.21 | $93.20 | $93.20 |
| Purchase #2 | $201.26 | 4.496% | $210.3086 | $210.31 | $210.30 | $210.30 |
| Purchase #3 | $229.44 | 7.725% | $247.1642 | $247.16 | $247.15 | $247.20 |
| Purchase #4 | $73.26 | 7.596% | $78.8248 | $78.82 | $78.80 | $78.80 |
| Purchase #5 | $44.88 | 10.772% | $49.7145 | $49.71 | $49.70 | $49.70 |
| Purchase #6 | $134.63 | 13.859% | $153.2884 | $153.29 | $153.30 | $153.30 |
| Purchase #7 | $23.30 | 8.457% | $25.2705 | $25.27 | $25.25 | $25.30 |
| 7 purchase totals = | $791.20 | $857.7834 | $857.77 | $857.70 | $857.80 | |