| 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 | $104.28 | 13.334% | $118.1847 | $118.18 | $118.20 | $118.20 |
| Purchase #2 | $189.84 | 6.517% | $202.2119 | $202.21 | $202.20 | $202.20 |
| Purchase #3 | $212.75 | 13.450% | $241.3649 | $241.36 | $241.35 | $241.40 |
| Purchase #4 | $27.29 | 5.759% | $28.8616 | $28.86 | $28.85 | $28.90 |
| Purchase #5 | $112.71 | 4.600% | $117.8947 | $117.89 | $117.90 | $117.90 |
| Purchase #6 | $79.72 | 7.384% | $85.6065 | $85.61 | $85.60 | $85.60 |
| Purchase #7 | $105.42 | 12.649% | $118.7546 | $118.75 | $118.75 | $118.80 |
| 7 purchase totals = | $832.01 | $912.8789 | $912.86 | $912.85 | $913.00 | |