| 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 | $138.53 | 10.801% | $153.4926 | $153.49 | $153.50 | $153.50 |
| Purchase #2 | $60.27 | 3.841% | $62.585 | $62.59 | $62.60 | $62.60 |
| Purchase #3 | $209.93 | 3.742% | $217.7856 | $217.79 | $217.80 | $217.80 |
| Purchase #4 | $17.63 | 6.289% | $18.7388 | $18.74 | $18.75 | $18.70 |
| Purchase #5 | $96.64 | 5.488% | $101.9436 | $101.94 | $101.95 | $101.90 |
| Purchase #6 | $174.82 | 13.622% | $198.634 | $198.63 | $198.65 | $198.60 |
| Purchase #7 | $221.57 | 4.105% | $230.6654 | $230.67 | $230.65 | $230.70 |
| 7 purchase totals = | $919.39 | $983.8450 | $983.85 | $983.90 | $983.80 | |