| 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 | $196.27 | 12.182% | $220.1796 | $220.18 | $220.20 | $220.20 |
| Purchase #2 | $115.74 | 8.826% | $125.9552 | $125.96 | $125.95 | $126.00 |
| Purchase #3 | $20.37 | 8.277% | $22.056 | $22.06 | $22.05 | $22.10 |
| Purchase #4 | $12.83 | 6.872% | $13.7117 | $13.71 | $13.70 | $13.70 |
| Purchase #5 | $148.31 | 13.632% | $168.5276 | $168.53 | $168.55 | $168.50 |
| Purchase #6 | $126.81 | 11.379% | $141.2397 | $141.24 | $141.25 | $141.20 |
| Purchase #7 | $187.42 | 7.335% | $201.1673 | $201.17 | $201.15 | $201.20 |
| 7 purchase totals = | $807.75 | $892.8371 | $892.85 | $892.85 | $892.90 | |