| 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 | $194.42 | 8.713% | $211.3598 | $211.36 | $211.35 | $211.40 |
| Purchase #2 | $159.63 | 10.695% | $176.7024 | $176.70 | $176.70 | $176.70 |
| Purchase #3 | $25.84 | 10.344% | $28.5129 | $28.51 | $28.50 | $28.50 |
| Purchase #4 | $66.72 | 5.653% | $70.4917 | $70.49 | $70.50 | $70.50 |
| Purchase #5 | $20.63 | 8.196% | $22.3208 | $22.32 | $22.30 | $22.30 |
| Purchase #6 | $125.92 | 8.364% | $136.4519 | $136.45 | $136.45 | $136.50 |
| Purchase #7 | $240.68 | 6.852% | $257.1714 | $257.17 | $257.15 | $257.20 |
| 7 purchase totals = | $833.84 | $903.0109 | $903.00 | $902.95 | $903.10 | |