| 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 | $210.81 | 11.706% | $235.4874 | $235.49 | $235.50 | $235.50 |
| Purchase #2 | $109.49 | 3.555% | $113.3824 | $113.38 | $113.40 | $113.40 |
| Purchase #3 | $146.63 | 9.654% | $160.7857 | $160.79 | $160.80 | $160.80 |
| Purchase #4 | $96.61 | 3.327% | $99.8242 | $99.82 | $99.80 | $99.80 |
| Purchase #5 | $32.30 | 5.638% | $34.1211 | $34.12 | $34.10 | $34.10 |
| Purchase #6 | $168.75 | 11.106% | $187.4914 | $187.49 | $187.50 | $187.50 |
| Purchase #7 | $130.65 | 4.119% | $136.0315 | $136.03 | $136.05 | $136.00 |
| 7 purchase totals = | $895.24 | $967.1237 | $967.12 | $967.15 | $967.10 | |