| 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 | $95.84 | 11.852% | $107.199 | $107.20 | $107.20 | $107.20 |
| Purchase #2 | $27.51 | 10.618% | $30.431 | $30.43 | $30.45 | $30.40 |
| Purchase #3 | $249.99 | 5.253% | $263.122 | $263.12 | $263.10 | $263.10 |
| Purchase #4 | $132.61 | 7.459% | $142.5014 | $142.50 | $142.50 | $142.50 |
| Purchase #5 | $139.29 | 9.343% | $152.3039 | $152.30 | $152.30 | $152.30 |
| Purchase #6 | $59.66 | 11.756% | $66.6736 | $66.67 | $66.65 | $66.70 |
| Purchase #7 | $115.75 | 13.208% | $131.0383 | $131.04 | $131.05 | $131.00 |
| 7 purchase totals = | $820.65 | $893.2692 | $893.26 | $893.25 | $893.20 | |