| 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 | $167.51 | 10.416% | $184.9578 | $184.96 | $184.95 | $185.00 |
| Purchase #2 | $89.84 | 12.858% | $101.3916 | $101.39 | $101.40 | $101.40 |
| Purchase #3 | $220.79 | 4.116% | $229.8777 | $229.88 | $229.90 | $229.90 |
| Purchase #4 | $164.53 | 10.653% | $182.0574 | $182.06 | $182.05 | $182.10 |
| Purchase #5 | $169.83 | 4.535% | $177.5318 | $177.53 | $177.55 | $177.50 |
| Purchase #6 | $74.77 | 8.305% | $80.9796 | $80.98 | $81.00 | $81.00 |
| Purchase #7 | $109.55 | 10.691% | $121.262 | $121.26 | $121.25 | $121.30 |
| 7 purchase totals = | $996.82 | $1,078.0579 | $1,078.06 | $1,078.10 | $1,078.20 | |