| 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 | $185.89 | 5.278% | $195.7013 | $195.70 | $195.70 | $195.70 |
| Purchase #2 | $126.63 | 7.135% | $135.6651 | $135.67 | $135.65 | $135.70 |
| Purchase #3 | $88.28 | 3.132% | $91.0449 | $91.04 | $91.05 | $91.00 |
| Purchase #4 | $141.68 | 10.300% | $156.273 | $156.27 | $156.25 | $156.30 |
| Purchase #5 | $8.27 | 6.207% | $8.7833 | $8.78 | $8.80 | $8.80 |
| Purchase #6 | $31.97 | 12.543% | $35.98 | $35.98 | $36.00 | $36.00 |
| Purchase #7 | $133.79 | 3.363% | $138.2894 | $138.29 | $138.30 | $138.30 |
| 7 purchase totals = | $716.51 | $761.7370 | $761.73 | $761.75 | $761.80 | |