| 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 | $61.85 | 7.124% | $66.2562 | $66.26 | $66.25 | $66.30 |
| Purchase #2 | $35.51 | 6.512% | $37.8224 | $37.82 | $37.80 | $37.80 |
| Purchase #3 | $111.56 | 7.501% | $119.9281 | $119.93 | $119.95 | $119.90 |
| Purchase #4 | $163.65 | 10.452% | $180.7547 | $180.75 | $180.75 | $180.80 |
| Purchase #5 | $71.72 | 3.686% | $74.3636 | $74.36 | $74.35 | $74.40 |
| Purchase #6 | $84.68 | 12.865% | $95.5741 | $95.57 | $95.55 | $95.60 |
| Purchase #7 | $110.65 | 6.813% | $118.1886 | $118.19 | $118.20 | $118.20 |
| 7 purchase totals = | $639.62 | $692.8877 | $692.88 | $692.85 | $693.00 | |