| 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 | $125.62 | 12.451% | $141.2609 | $141.26 | $141.25 | $141.30 |
| Purchase #2 | $139.97 | 6.390% | $148.9141 | $148.91 | $148.90 | $148.90 |
| Purchase #3 | $139.57 | 9.117% | $152.2946 | $152.29 | $152.30 | $152.30 |
| Purchase #4 | $16.95 | 5.250% | $17.8399 | $17.84 | $17.85 | $17.80 |
| Purchase #5 | $182.43 | 13.748% | $207.5105 | $207.51 | $207.50 | $207.50 |
| Purchase #6 | $243.61 | 5.485% | $256.972 | $256.97 | $256.95 | $257.00 |
| Purchase #7 | $233.41 | 11.710% | $260.7423 | $260.74 | $260.75 | $260.70 |
| 7 purchase totals = | $1,081.56 | $1,185.5343 | $1,185.52 | $1,185.50 | $1,185.50 | |