| 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 | $63.48 | 4.310% | $66.216 | $66.22 | $66.20 | $66.20 |
| Purchase #2 | $229.85 | 11.694% | $256.7287 | $256.73 | $256.75 | $256.70 |
| Purchase #3 | $199.43 | 10.257% | $219.8855 | $219.89 | $219.90 | $219.90 |
| Purchase #4 | $26.87 | 13.862% | $30.5947 | $30.59 | $30.60 | $30.60 |
| Purchase #5 | $130.90 | 12.378% | $147.1028 | $147.10 | $147.10 | $147.10 |
| Purchase #6 | $83.62 | 7.330% | $89.7493 | $89.75 | $89.75 | $89.70 |
| Purchase #7 | $50.62 | 10.731% | $56.052 | $56.05 | $56.05 | $56.10 |
| 7 purchase totals = | $784.77 | $866.3290 | $866.33 | $866.35 | $866.30 | |