| 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 | $48.46 | 4.382% | $50.5835 | $50.58 | $50.60 | $50.60 |
| Purchase #2 | $132.69 | 11.319% | $147.7092 | $147.71 | $147.70 | $147.70 |
| Purchase #3 | $136.54 | 12.352% | $153.4054 | $153.41 | $153.40 | $153.40 |
| Purchase #4 | $102.67 | 10.396% | $113.3436 | $113.34 | $113.35 | $113.30 |
| Purchase #5 | $128.96 | 8.515% | $139.9409 | $139.94 | $139.95 | $139.90 |
| Purchase #6 | $78.45 | 5.589% | $82.8346 | $82.83 | $82.85 | $82.80 |
| Purchase #7 | $106.92 | 7.673% | $115.124 | $115.12 | $115.10 | $115.10 |
| 7 purchase totals = | $734.69 | $802.9412 | $802.93 | $802.95 | $802.80 | |