| 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 | $112.58 | 5.386% | $118.6436 | $118.64 | $118.65 | $118.60 |
| Purchase #2 | $64.61 | 6.247% | $68.6462 | $68.65 | $68.65 | $68.60 |
| Purchase #3 | $63.33 | 6.271% | $67.3014 | $67.30 | $67.30 | $67.30 |
| Purchase #4 | $225.92 | 9.338% | $247.0164 | $247.02 | $247.00 | $247.00 |
| Purchase #5 | $105.74 | 4.562% | $110.5639 | $110.56 | $110.55 | $110.60 |
| Purchase #6 | $37.53 | 8.819% | $40.8398 | $40.84 | $40.85 | $40.80 |
| Purchase #7 | $100.55 | 12.854% | $113.4747 | $113.47 | $113.45 | $113.50 |
| 7 purchase totals = | $710.26 | $766.4860 | $766.48 | $766.45 | $766.40 | |