| 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 | $113.62 | 11.432% | $126.609 | $126.61 | $126.60 | $126.60 |
| Purchase #2 | $245.92 | 4.460% | $256.888 | $256.89 | $256.90 | $256.90 |
| Purchase #3 | $83.89 | 3.518% | $86.8413 | $86.84 | $86.85 | $86.80 |
| Purchase #4 | $44.55 | 12.575% | $50.1522 | $50.15 | $50.15 | $50.20 |
| Purchase #5 | $199.32 | 6.387% | $212.0506 | $212.05 | $212.05 | $212.10 |
| Purchase #6 | $211.72 | 9.581% | $232.0049 | $232.00 | $232.00 | $232.00 |
| Purchase #7 | $215.47 | 6.720% | $229.9496 | $229.95 | $229.95 | $229.90 |
| 7 purchase totals = | $1,114.49 | $1,194.4956 | $1,194.49 | $1,194.50 | $1,194.50 | |