| 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 | $64.70 | 8.132% | $69.9614 | $69.96 | $69.95 | $70.00 |
| Purchase #2 | $231.57 | 4.430% | $241.8286 | $241.83 | $241.85 | $241.80 |
| Purchase #3 | $68.69 | 13.482% | $77.9508 | $77.95 | $77.95 | $78.00 |
| Purchase #4 | $228.50 | 11.291% | $254.2999 | $254.30 | $254.30 | $254.30 |
| Purchase #5 | $8.47 | 6.786% | $9.0448 | $9.04 | $9.05 | $9.00 |
| Purchase #6 | $45.91 | 4.626% | $48.0338 | $48.03 | $48.05 | $48.00 |
| Purchase #7 | $40.88 | 3.545% | $42.3292 | $42.33 | $42.35 | $42.30 |
| 7 purchase totals = | $688.72 | $743.4485 | $743.44 | $743.50 | $743.40 | |