| 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 | $87.41 | 8.338% | $94.6982 | $94.70 | $94.70 | $94.70 |
| Purchase #2 | $183.25 | 5.756% | $193.7979 | $193.80 | $193.80 | $193.80 |
| Purchase #3 | $182.93 | 12.754% | $206.2609 | $206.26 | $206.25 | $206.30 |
| Purchase #4 | $203.86 | 8.517% | $221.2228 | $221.22 | $221.20 | $221.20 |
| Purchase #5 | $67.97 | 5.203% | $71.5065 | $71.51 | $71.50 | $71.50 |
| Purchase #6 | $116.75 | 13.551% | $132.5708 | $132.57 | $132.55 | $132.60 |
| Purchase #7 | $184.49 | 13.703% | $209.7707 | $209.77 | $209.75 | $209.80 |
| 7 purchase totals = | $1,026.66 | $1,129.8278 | $1,129.83 | $1,129.75 | $1,129.90 | |