| 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 | $61.30 | 8.416% | $66.459 | $66.46 | $66.45 | $66.50 |
| Purchase #2 | $156.33 | 5.518% | $164.9563 | $164.96 | $164.95 | $165.00 |
| Purchase #3 | $167.50 | 6.258% | $177.9822 | $177.98 | $178.00 | $178.00 |
| Purchase #4 | $27.82 | 12.372% | $31.2619 | $31.26 | $31.25 | $31.30 |
| Purchase #5 | $194.54 | 7.547% | $209.2219 | $209.22 | $209.20 | $209.20 |
| Purchase #6 | $56.80 | 3.211% | $58.6238 | $58.62 | $58.60 | $58.60 |
| Purchase #7 | $60.57 | 7.869% | $65.3363 | $65.34 | $65.35 | $65.30 |
| 7 purchase totals = | $724.86 | $773.8414 | $773.84 | $773.80 | $773.90 | |