| 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 | $113.33 | 3.706% | $117.53 | $117.53 | $117.55 | $117.50 |
| Purchase #2 | $14.49 | 4.722% | $15.1742 | $15.17 | $15.15 | $15.20 |
| Purchase #3 | $130.79 | 6.283% | $139.0075 | $139.01 | $139.00 | $139.00 |
| Purchase #4 | $89.73 | 7.272% | $96.2552 | $96.26 | $96.25 | $96.30 |
| Purchase #5 | $243.31 | 3.113% | $250.8842 | $250.88 | $250.90 | $250.90 |
| Purchase #6 | $60.37 | 11.639% | $67.3965 | $67.40 | $67.40 | $67.40 |
| Purchase #7 | $133.50 | 12.122% | $149.6829 | $149.68 | $149.70 | $149.70 |
| 7 purchase totals = | $785.52 | $835.9305 | $835.93 | $835.95 | $836.00 | |