| 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 | $189.89 | 13.392% | $215.3201 | $215.32 | $215.30 | $215.30 |
| Purchase #2 | $183.86 | 6.222% | $195.2998 | $195.30 | $195.30 | $195.30 |
| Purchase #3 | $55.40 | 8.783% | $60.2658 | $60.27 | $60.25 | $60.30 |
| Purchase #4 | $35.48 | 8.125% | $38.3628 | $38.36 | $38.35 | $38.40 |
| Purchase #5 | $208.69 | 5.660% | $220.5019 | $220.50 | $220.50 | $220.50 |
| Purchase #6 | $87.92 | 5.291% | $92.5718 | $92.57 | $92.55 | $92.60 |
| Purchase #7 | $132.31 | 6.157% | $140.4563 | $140.46 | $140.45 | $140.50 |
| 7 purchase totals = | $893.55 | $962.7785 | $962.78 | $962.70 | $962.90 | |