| 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 | $149.71 | 9.282% | $163.6061 | $163.61 | $163.60 | $163.60 |
| Purchase #2 | $125.47 | 8.225% | $135.7899 | $135.79 | $135.80 | $135.80 |
| Purchase #3 | $123.34 | 7.143% | $132.1502 | $132.15 | $132.15 | $132.20 |
| Purchase #4 | $93.74 | 11.555% | $104.5717 | $104.57 | $104.55 | $104.60 |
| Purchase #5 | $117.65 | 6.557% | $125.3643 | $125.36 | $125.35 | $125.40 |
| Purchase #6 | $163.58 | 8.323% | $177.1948 | $177.19 | $177.20 | $177.20 |
| Purchase #7 | $247.65 | 6.824% | $264.5496 | $264.55 | $264.55 | $264.50 |
| 7 purchase totals = | $1,021.14 | $1,103.2266 | $1,103.22 | $1,103.20 | $1,103.30 | |