| 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 | $182.45 | 8.239% | $197.4821 | $197.48 | $197.50 | $197.50 |
| Purchase #2 | $216.69 | 12.805% | $244.4372 | $244.44 | $244.45 | $244.40 |
| Purchase #3 | $40.92 | 7.289% | $43.9027 | $43.90 | $43.90 | $43.90 |
| Purchase #4 | $250.97 | 10.514% | $277.357 | $277.36 | $277.35 | $277.40 |
| Purchase #5 | $68.58 | 12.220% | $76.9605 | $76.96 | $76.95 | $77.00 |
| Purchase #6 | $5.91 | 7.536% | $6.3554 | $6.36 | $6.35 | $6.40 |
| Purchase #7 | $45.68 | 6.280% | $48.5487 | $48.55 | $48.55 | $48.50 |
| 7 purchase totals = | $811.20 | $895.0436 | $895.05 | $895.05 | $895.10 | |