| 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 | $81.61 | 13.533% | $92.6543 | $92.65 | $92.65 | $92.70 |
| Purchase #2 | $111.80 | 3.400% | $115.6012 | $115.60 | $115.60 | $115.60 |
| Purchase #3 | $111.34 | 12.172% | $124.8923 | $124.89 | $124.90 | $124.90 |
| Purchase #4 | $61.46 | 4.858% | $64.4457 | $64.45 | $64.45 | $64.40 |
| Purchase #5 | $183.32 | 11.204% | $203.8592 | $203.86 | $203.85 | $203.90 |
| Purchase #6 | $87.82 | 7.437% | $94.3512 | $94.35 | $94.35 | $94.40 |
| Purchase #7 | $22.88 | 12.606% | $25.7643 | $25.76 | $25.75 | $25.80 |
| 7 purchase totals = | $660.23 | $721.5682 | $721.56 | $721.55 | $721.70 | |