| 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 | $92.76 | 5.572% | $97.9286 | $97.93 | $97.95 | $97.90 |
| Purchase #2 | $136.81 | 10.457% | $151.1162 | $151.12 | $151.10 | $151.10 |
| Purchase #3 | $53.92 | 3.477% | $55.7948 | $55.79 | $55.80 | $55.80 |
| Purchase #4 | $137.74 | 6.642% | $146.8887 | $146.89 | $146.90 | $146.90 |
| Purchase #5 | $225.59 | 6.667% | $240.6301 | $240.63 | $240.65 | $240.60 |
| Purchase #6 | $132.31 | 12.770% | $149.206 | $149.21 | $149.20 | $149.20 |
| Purchase #7 | $49.70 | 10.334% | $54.836 | $54.84 | $54.85 | $54.80 |
| 7 purchase totals = | $828.83 | $896.4004 | $896.41 | $896.45 | $896.30 | |