| 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 | $45.72 | 6.454% | $48.6708 | $48.67 | $48.65 | $48.70 |
| Purchase #2 | $220.78 | 13.267% | $250.0709 | $250.07 | $250.05 | $250.10 |
| Purchase #3 | $111.68 | 10.584% | $123.5002 | $123.50 | $123.50 | $123.50 |
| Purchase #4 | $19.74 | 9.621% | $21.6392 | $21.64 | $21.65 | $21.60 |
| Purchase #5 | $44.93 | 5.354% | $47.3356 | $47.34 | $47.35 | $47.30 |
| Purchase #6 | $30.81 | 5.452% | $32.4898 | $32.49 | $32.50 | $32.50 |
| Purchase #7 | $154.85 | 12.677% | $174.4803 | $174.48 | $174.50 | $174.50 |
| 7 purchase totals = | $628.51 | $698.1868 | $698.19 | $698.20 | $698.20 | |