| 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 | $224.94 | 9.211% | $245.6592 | $245.66 | $245.65 | $245.70 |
| Purchase #2 | $64.61 | 5.621% | $68.2417 | $68.24 | $68.25 | $68.20 |
| Purchase #3 | $7.77 | 8.857% | $8.4582 | $8.46 | $8.45 | $8.50 |
| Purchase #4 | $193.93 | 8.207% | $209.8458 | $209.85 | $209.85 | $209.80 |
| Purchase #5 | $126.30 | 10.644% | $139.7434 | $139.74 | $139.75 | $139.70 |
| Purchase #6 | $110.75 | 5.287% | $116.6054 | $116.61 | $116.60 | $116.60 |
| Purchase #7 | $207.89 | 12.485% | $233.8451 | $233.85 | $233.85 | $233.80 |
| 7 purchase totals = | $936.19 | $1,022.3988 | $1,022.41 | $1,022.40 | $1,022.30 | |