| 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 | $248.65 | 7.215% | $266.5901 | $266.59 | $266.60 | $266.60 |
| Purchase #2 | $52.73 | 5.425% | $55.5906 | $55.59 | $55.60 | $55.60 |
| Purchase #3 | $115.89 | 8.139% | $125.3223 | $125.32 | $125.30 | $125.30 |
| Purchase #4 | $60.41 | 6.133% | $64.1149 | $64.11 | $64.10 | $64.10 |
| Purchase #5 | $60.71 | 12.263% | $68.1549 | $68.15 | $68.15 | $68.20 |
| Purchase #6 | $85.53 | 12.121% | $95.8971 | $95.90 | $95.90 | $95.90 |
| Purchase #7 | $226.45 | 13.502% | $257.0253 | $257.03 | $257.05 | $257.00 |
| 7 purchase totals = | $850.37 | $932.6952 | $932.69 | $932.70 | $932.70 | |