| 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 | $49.85 | 5.512% | $52.5977 | $52.60 | $52.60 | $52.60 |
| Purchase #2 | $70.46 | 7.392% | $75.6684 | $75.67 | $75.65 | $75.70 |
| Purchase #3 | $57.66 | 12.216% | $64.7037 | $64.70 | $64.70 | $64.70 |
| Purchase #4 | $245.71 | 9.121% | $268.1212 | $268.12 | $268.10 | $268.10 |
| Purchase #5 | $175.78 | 13.424% | $199.3767 | $199.38 | $199.40 | $199.40 |
| Purchase #6 | $131.87 | 10.836% | $146.1594 | $146.16 | $146.15 | $146.20 |
| Purchase #7 | $10.53 | 3.266% | $10.8739 | $10.87 | $10.85 | $10.90 |
| 7 purchase totals = | $741.86 | $817.5010 | $817.50 | $817.45 | $817.60 | |