| 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 | $137.41 | 9.528% | $150.5024 | $150.50 | $150.50 | $150.50 |
| Purchase #2 | $26.52 | 11.719% | $29.6279 | $29.63 | $29.65 | $29.60 |
| Purchase #3 | $159.56 | 5.713% | $168.6757 | $168.68 | $168.70 | $168.70 |
| Purchase #4 | $44.62 | 7.454% | $47.946 | $47.95 | $47.95 | $47.90 |
| Purchase #5 | $216.80 | 5.724% | $229.2096 | $229.21 | $229.20 | $229.20 |
| Purchase #6 | $56.39 | 10.561% | $62.3453 | $62.35 | $62.35 | $62.30 |
| Purchase #7 | $226.37 | 7.346% | $242.9991 | $243.00 | $243.00 | $243.00 |
| 7 purchase totals = | $867.67 | $931.3060 | $931.32 | $931.35 | $931.20 | |