| 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 | $237.77 | 11.775% | $265.7674 | $265.77 | $265.75 | $265.80 |
| Purchase #2 | $132.66 | 13.380% | $150.4099 | $150.41 | $150.40 | $150.40 |
| Purchase #3 | $24.66 | 11.341% | $27.4567 | $27.46 | $27.45 | $27.50 |
| Purchase #4 | $152.50 | 8.152% | $164.9318 | $164.93 | $164.95 | $164.90 |
| Purchase #5 | $175.68 | 11.243% | $195.4317 | $195.43 | $195.45 | $195.40 |
| Purchase #6 | $181.28 | 12.203% | $203.4016 | $203.40 | $203.40 | $203.40 |
| Purchase #7 | $208.96 | 12.107% | $234.2588 | $234.26 | $234.25 | $234.30 |
| 7 purchase totals = | $1,113.51 | $1,241.6579 | $1,241.66 | $1,241.65 | $1,241.70 | |