| 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 | $156.43 | 11.842% | $174.9544 | $174.95 | $174.95 | $175.00 |
| Purchase #2 | $109.28 | 13.269% | $123.7804 | $123.78 | $123.80 | $123.80 |
| Purchase #3 | $126.75 | 7.666% | $136.4667 | $136.47 | $136.45 | $136.50 |
| Purchase #4 | $94.37 | 7.330% | $101.2873 | $101.29 | $101.30 | $101.30 |
| Purchase #5 | $96.78 | 11.550% | $107.9581 | $107.96 | $107.95 | $108.00 |
| Purchase #6 | $25.38 | 4.471% | $26.5147 | $26.51 | $26.50 | $26.50 |
| Purchase #7 | $136.38 | 4.791% | $142.914 | $142.91 | $142.90 | $142.90 |
| 7 purchase totals = | $745.37 | $813.8756 | $813.87 | $813.85 | $814.00 | |