| 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 | $111.66 | 11.741% | $124.77 | $124.77 | $124.75 | $124.80 |
| Purchase #2 | $118.53 | 4.557% | $123.9314 | $123.93 | $123.95 | $123.90 |
| Purchase #3 | $112.25 | 5.865% | $118.8335 | $118.83 | $118.85 | $118.80 |
| Purchase #4 | $55.64 | 5.551% | $58.7286 | $58.73 | $58.75 | $58.70 |
| Purchase #5 | $118.83 | 13.149% | $134.455 | $134.46 | $134.45 | $134.50 |
| Purchase #6 | $121.75 | 3.413% | $125.9053 | $125.91 | $125.90 | $125.90 |
| Purchase #7 | $53.88 | 11.636% | $60.1495 | $60.15 | $60.15 | $60.10 |
| 7 purchase totals = | $692.54 | $746.7733 | $746.78 | $746.80 | $746.70 | |