| 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 | $82.85 | 10.731% | $91.7406 | $91.74 | $91.75 | $91.70 |
| Purchase #2 | $93.79 | 7.862% | $101.1638 | $101.16 | $101.15 | $101.20 |
| Purchase #3 | $32.78 | 7.164% | $35.1284 | $35.13 | $35.15 | $35.10 |
| Purchase #4 | $71.97 | 6.717% | $76.8042 | $76.80 | $76.80 | $76.80 |
| Purchase #5 | $109.65 | 13.116% | $124.0317 | $124.03 | $124.05 | $124.00 |
| Purchase #6 | $73.52 | 6.791% | $78.5127 | $78.51 | $78.50 | $78.50 |
| Purchase #7 | $232.95 | 10.270% | $256.874 | $256.87 | $256.85 | $256.90 |
| 7 purchase totals = | $697.51 | $764.2554 | $764.24 | $764.25 | $764.20 | |