| 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 | $59.54 | 4.726% | $62.3539 | $62.35 | $62.35 | $62.40 |
| Purchase #2 | $154.99 | 13.384% | $175.7339 | $175.73 | $175.75 | $175.70 |
| Purchase #3 | $166.62 | 8.247% | $180.3612 | $180.36 | $180.35 | $180.40 |
| Purchase #4 | $105.50 | 4.676% | $110.4332 | $110.43 | $110.45 | $110.40 |
| Purchase #5 | $140.54 | 4.206% | $146.4511 | $146.45 | $146.45 | $146.50 |
| Purchase #6 | $138.88 | 8.172% | $150.2293 | $150.23 | $150.25 | $150.20 |
| Purchase #7 | $7.59 | 10.716% | $8.4033 | $8.40 | $8.40 | $8.40 |
| 7 purchase totals = | $773.66 | $833.9659 | $833.95 | $834.00 | $834.00 | |