| 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 | $118.79 | 8.689% | $129.1117 | $129.11 | $129.10 | $129.10 |
| Purchase #2 | $213.40 | 11.692% | $238.3507 | $238.35 | $238.35 | $238.40 |
| Purchase #3 | $121.29 | 5.729% | $128.2387 | $128.24 | $128.25 | $128.20 |
| Purchase #4 | $161.98 | 12.484% | $182.2016 | $182.20 | $182.20 | $182.20 |
| Purchase #5 | $105.93 | 12.395% | $119.06 | $119.06 | $119.05 | $119.10 |
| Purchase #6 | $97.96 | 6.667% | $104.491 | $104.49 | $104.50 | $104.50 |
| Purchase #7 | $118.34 | 12.412% | $133.0284 | $133.03 | $133.05 | $133.00 |
| 7 purchase totals = | $937.69 | $1,034.4821 | $1,034.48 | $1,034.50 | $1,034.50 | |