| 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 | $86.80 | 7.553% | $93.356 | $93.36 | $93.35 | $93.40 |
| Purchase #2 | $57.85 | 12.364% | $65.0026 | $65.00 | $65.00 | $65.00 |
| Purchase #3 | $8.71 | 6.206% | $9.2505 | $9.25 | $9.25 | $9.30 |
| Purchase #4 | $27.27 | 4.305% | $28.444 | $28.44 | $28.45 | $28.40 |
| Purchase #5 | $133.61 | 9.626% | $146.4713 | $146.47 | $146.45 | $146.50 |
| Purchase #6 | $192.78 | 8.695% | $209.5422 | $209.54 | $209.55 | $209.50 |
| Purchase #7 | $23.93 | 4.378% | $24.9777 | $24.98 | $25.00 | $25.00 |
| 7 purchase totals = | $530.95 | $577.0443 | $577.04 | $577.05 | $577.10 | |