| 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 | $56.32 | 6.359% | $59.9014 | $59.90 | $59.90 | $59.90 |
| Purchase #2 | $17.54 | 12.561% | $19.7432 | $19.74 | $19.75 | $19.70 |
| Purchase #3 | $232.32 | 4.582% | $242.9649 | $242.96 | $242.95 | $243.00 |
| Purchase #4 | $26.94 | 8.277% | $29.1698 | $29.17 | $29.15 | $29.20 |
| Purchase #5 | $46.41 | 8.657% | $50.4277 | $50.43 | $50.45 | $50.40 |
| Purchase #6 | $63.95 | 5.159% | $67.2492 | $67.25 | $67.25 | $67.20 |
| Purchase #7 | $70.29 | 3.285% | $72.599 | $72.60 | $72.60 | $72.60 |
| 7 purchase totals = | $513.77 | $542.0552 | $542.05 | $542.05 | $542.00 | |