| 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 | $247.30 | 8.476% | $268.2611 | $268.26 | $268.25 | $268.30 |
| Purchase #2 | $140.30 | 6.343% | $149.1992 | $149.20 | $149.20 | $149.20 |
| Purchase #3 | $243.28 | 13.633% | $276.4464 | $276.45 | $276.45 | $276.40 |
| Purchase #4 | $241.38 | 4.328% | $251.8269 | $251.83 | $251.85 | $251.80 |
| Purchase #5 | $243.99 | 10.809% | $270.3629 | $270.36 | $270.35 | $270.40 |
| Purchase #6 | $82.88 | 13.813% | $94.3282 | $94.33 | $94.35 | $94.30 |
| Purchase #7 | $38.59 | 8.441% | $41.8474 | $41.85 | $41.85 | $41.80 |
| 7 purchase totals = | $1,237.72 | $1,352.2721 | $1,352.28 | $1,352.30 | $1,352.20 | |