| 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 | $96.65 | 4.747% | $101.238 | $101.24 | $101.25 | $101.20 |
| Purchase #2 | $28.94 | 5.560% | $30.5491 | $30.55 | $30.55 | $30.50 |
| Purchase #3 | $74.92 | 13.782% | $85.2455 | $85.25 | $85.25 | $85.20 |
| Purchase #4 | $186.83 | 3.776% | $193.8847 | $193.88 | $193.90 | $193.90 |
| Purchase #5 | $69.77 | 5.321% | $73.4825 | $73.48 | $73.50 | $73.50 |
| Purchase #6 | $93.88 | 13.219% | $106.29 | $106.29 | $106.30 | $106.30 |
| Purchase #7 | $132.60 | 3.638% | $137.424 | $137.42 | $137.40 | $137.40 |
| 7 purchase totals = | $683.59 | $728.1138 | $728.11 | $728.15 | $728.00 | |