| 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 | $41.94 | 5.696% | $44.3289 | $44.33 | $44.35 | $44.30 |
| Purchase #2 | $13.90 | 8.577% | $15.0922 | $15.09 | $15.10 | $15.10 |
| Purchase #3 | $249.85 | 9.218% | $272.8812 | $272.88 | $272.90 | $272.90 |
| Purchase #4 | $84.77 | 11.638% | $94.6355 | $94.64 | $94.65 | $94.60 |
| Purchase #5 | $157.44 | 11.690% | $175.8447 | $175.84 | $175.85 | $175.80 |
| Purchase #6 | $209.81 | 3.480% | $217.1114 | $217.11 | $217.10 | $217.10 |
| Purchase #7 | $132.72 | 12.668% | $149.533 | $149.53 | $149.55 | $149.50 |
| 7 purchase totals = | $890.43 | $969.4269 | $969.42 | $969.50 | $969.30 | |