| 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 | $81.42 | 13.679% | $92.5574 | $92.56 | $92.55 | $92.60 |
| Purchase #2 | $106.75 | 3.475% | $110.4596 | $110.46 | $110.45 | $110.50 |
| Purchase #3 | $59.71 | 9.819% | $65.5729 | $65.57 | $65.55 | $65.60 |
| Purchase #4 | $73.26 | 13.417% | $83.0893 | $83.09 | $83.10 | $83.10 |
| Purchase #5 | $93.50 | 10.621% | $103.4306 | $103.43 | $103.45 | $103.40 |
| Purchase #6 | $190.85 | 10.174% | $210.2671 | $210.27 | $210.25 | $210.30 |
| Purchase #7 | $70.50 | 8.415% | $76.4326 | $76.43 | $76.45 | $76.40 |
| 7 purchase totals = | $675.99 | $741.8095 | $741.81 | $741.80 | $741.90 | |