| 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 | $119.95 | 4.205% | $124.9939 | $124.99 | $125.00 | $125.00 |
| Purchase #2 | $97.87 | 7.317% | $105.0311 | $105.03 | $105.05 | $105.00 |
| Purchase #3 | $191.96 | 7.278% | $205.9308 | $205.93 | $205.95 | $205.90 |
| Purchase #4 | $173.74 | 11.281% | $193.3396 | $193.34 | $193.35 | $193.30 |
| Purchase #5 | $126.84 | 10.263% | $139.8576 | $139.86 | $139.85 | $139.90 |
| Purchase #6 | $17.81 | 10.200% | $19.6266 | $19.63 | $19.65 | $19.60 |
| Purchase #7 | $17.36 | 7.859% | $18.7243 | $18.72 | $18.70 | $18.70 |
| 7 purchase totals = | $745.53 | $807.5039 | $807.50 | $807.55 | $807.40 | |