| 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 | $66.67 | 5.634% | $70.4262 | $70.43 | $70.45 | $70.40 |
| Purchase #2 | $90.46 | 5.298% | $95.2526 | $95.25 | $95.25 | $95.30 |
| Purchase #3 | $135.29 | 10.860% | $149.9825 | $149.98 | $150.00 | $150.00 |
| Purchase #4 | $149.39 | 12.179% | $167.5842 | $167.58 | $167.60 | $167.60 |
| Purchase #5 | $113.68 | 9.452% | $124.425 | $124.43 | $124.45 | $124.40 |
| Purchase #6 | $212.83 | 10.803% | $235.822 | $235.82 | $235.80 | $235.80 |
| Purchase #7 | $6.65 | 12.741% | $7.4973 | $7.50 | $7.50 | $7.50 |
| 7 purchase totals = | $774.97 | $850.9898 | $850.99 | $851.05 | $851.00 | |