| 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 | $84.43 | 11.325% | $93.9917 | $93.99 | $94.00 | $94.00 |
| Purchase #2 | $169.51 | 3.562% | $175.5479 | $175.55 | $175.55 | $175.50 |
| Purchase #3 | $189.40 | 8.409% | $205.3266 | $205.33 | $205.35 | $205.30 |
| Purchase #4 | $37.68 | 13.325% | $42.7009 | $42.70 | $42.70 | $42.70 |
| Purchase #5 | $94.36 | 11.280% | $105.0038 | $105.00 | $105.00 | $105.00 |
| Purchase #6 | $99.90 | 6.496% | $106.3895 | $106.39 | $106.40 | $106.40 |
| Purchase #7 | $29.25 | 9.133% | $31.9214 | $31.92 | $31.90 | $31.90 |
| 7 purchase totals = | $704.53 | $760.8818 | $760.88 | $760.90 | $760.80 | |