| 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 | $22.44 | 13.743% | $25.5239 | $25.52 | $25.50 | $25.50 |
| Purchase #2 | $236.47 | 7.341% | $253.8293 | $253.83 | $253.85 | $253.80 |
| Purchase #3 | $8.94 | 5.480% | $9.4299 | $9.43 | $9.45 | $9.40 |
| Purchase #4 | $107.49 | 4.793% | $112.642 | $112.64 | $112.65 | $112.60 |
| Purchase #5 | $181.77 | 6.496% | $193.5778 | $193.58 | $193.60 | $193.60 |
| Purchase #6 | $62.69 | 12.856% | $70.7494 | $70.75 | $70.75 | $70.70 |
| Purchase #7 | $153.65 | 11.118% | $170.7328 | $170.73 | $170.75 | $170.70 |
| 7 purchase totals = | $773.45 | $836.4851 | $836.48 | $836.55 | $836.30 | |