| 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 | $204.62 | 9.116% | $223.2732 | $223.27 | $223.25 | $223.30 |
| Purchase #2 | $148.71 | 12.723% | $167.6304 | $167.63 | $167.65 | $167.60 |
| Purchase #3 | $93.65 | 9.505% | $102.5514 | $102.55 | $102.55 | $102.60 |
| Purchase #4 | $100.32 | 7.755% | $108.0998 | $108.10 | $108.10 | $108.10 |
| Purchase #5 | $71.52 | 13.743% | $81.349 | $81.35 | $81.35 | $81.30 |
| Purchase #6 | $22.30 | 12.663% | $25.1238 | $25.12 | $25.10 | $25.10 |
| Purchase #7 | $18.58 | 7.659% | $20.003 | $20.00 | $20.00 | $20.00 |
| 7 purchase totals = | $659.70 | $728.0306 | $728.02 | $728.00 | $728.00 | |