| 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 | $58.36 | 11.474% | $65.0562 | $65.06 | $65.05 | $65.10 |
| Purchase #2 | $50.34 | 5.308% | $53.012 | $53.01 | $53.00 | $53.00 |
| Purchase #3 | $226.94 | 3.731% | $235.4071 | $235.41 | $235.40 | $235.40 |
| Purchase #4 | $151.26 | 9.300% | $165.3272 | $165.33 | $165.35 | $165.30 |
| Purchase #5 | $146.94 | 6.143% | $155.9665 | $155.97 | $155.95 | $156.00 |
| Purchase #6 | $26.34 | 7.569% | $28.3337 | $28.33 | $28.35 | $28.30 |
| Purchase #7 | $167.30 | 9.779% | $183.6603 | $183.66 | $183.65 | $183.70 |
| 7 purchase totals = | $827.48 | $886.7630 | $886.77 | $886.75 | $886.80 | |