| 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 | $236.82 | 13.295% | $268.3052 | $268.31 | $268.30 | $268.30 |
| Purchase #2 | $104.46 | 5.623% | $110.3338 | $110.33 | $110.35 | $110.30 |
| Purchase #3 | $136.97 | 11.591% | $152.8462 | $152.85 | $152.85 | $152.80 |
| Purchase #4 | $187.37 | 8.403% | $203.1147 | $203.11 | $203.10 | $203.10 |
| Purchase #5 | $169.50 | 8.290% | $183.5516 | $183.55 | $183.55 | $183.60 |
| Purchase #6 | $96.25 | 3.838% | $99.9441 | $99.94 | $99.95 | $99.90 |
| Purchase #7 | $205.38 | 4.785% | $215.2074 | $215.21 | $215.20 | $215.20 |
| 7 purchase totals = | $1,136.75 | $1,233.3030 | $1,233.30 | $1,233.30 | $1,233.20 | |