| 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 | $87.89 | 6.124% | $93.2724 | $93.27 | $93.25 | $93.30 |
| Purchase #2 | $189.38 | 4.761% | $198.3964 | $198.40 | $198.40 | $198.40 |
| Purchase #3 | $27.54 | 9.480% | $30.1508 | $30.15 | $30.15 | $30.20 |
| Purchase #4 | $229.61 | 3.612% | $237.9035 | $237.90 | $237.90 | $237.90 |
| Purchase #5 | $188.65 | 8.122% | $203.9722 | $203.97 | $203.95 | $204.00 |
| Purchase #6 | $38.73 | 5.637% | $40.9132 | $40.91 | $40.90 | $40.90 |
| Purchase #7 | $26.87 | 11.413% | $29.9367 | $29.94 | $29.95 | $29.90 |
| 7 purchase totals = | $788.67 | $834.5452 | $834.54 | $834.50 | $834.60 | |