| 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 | $53.85 | 8.862% | $58.6222 | $58.62 | $58.60 | $58.60 |
| Purchase #2 | $215.71 | 10.604% | $238.5839 | $238.58 | $238.60 | $238.60 |
| Purchase #3 | $74.60 | 5.687% | $78.8425 | $78.84 | $78.85 | $78.80 |
| Purchase #4 | $197.41 | 6.427% | $210.0975 | $210.10 | $210.10 | $210.10 |
| Purchase #5 | $245.44 | 8.863% | $267.1933 | $267.19 | $267.20 | $267.20 |
| Purchase #6 | $26.56 | 3.602% | $27.5167 | $27.52 | $27.50 | $27.50 |
| Purchase #7 | $45.65 | 7.535% | $49.0897 | $49.09 | $49.10 | $49.10 |
| 7 purchase totals = | $859.22 | $929.9458 | $929.94 | $929.95 | $929.90 | |