| 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 | $196.95 | 8.546% | $213.7813 | $213.78 | $213.80 | $213.80 |
| Purchase #2 | $149.44 | 7.447% | $160.5688 | $160.57 | $160.55 | $160.60 |
| Purchase #3 | $118.61 | 13.671% | $134.8252 | $134.83 | $134.85 | $134.80 |
| Purchase #4 | $56.73 | 3.328% | $58.618 | $58.62 | $58.60 | $58.60 |
| Purchase #5 | $60.29 | 10.246% | $66.4673 | $66.47 | $66.45 | $66.50 |
| Purchase #6 | $156.80 | 12.172% | $175.8857 | $175.89 | $175.90 | $175.90 |
| Purchase #7 | $134.83 | 7.837% | $145.3966 | $145.40 | $145.40 | $145.40 |
| 7 purchase totals = | $873.65 | $955.5429 | $955.56 | $955.55 | $955.60 | |