| 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 | $48.54 | 6.544% | $51.7165 | $51.72 | $51.70 | $51.70 |
| Purchase #2 | $96.95 | 12.523% | $109.091 | $109.09 | $109.10 | $109.10 |
| Purchase #3 | $22.29 | 6.252% | $23.6836 | $23.68 | $23.70 | $23.70 |
| Purchase #4 | $94.52 | 3.787% | $98.0995 | $98.10 | $98.10 | $98.10 |
| Purchase #5 | $209.79 | 11.716% | $234.369 | $234.37 | $234.35 | $234.40 |
| Purchase #6 | $165.92 | 6.376% | $176.4991 | $176.50 | $176.50 | $176.50 |
| Purchase #7 | $28.38 | 9.450% | $31.0619 | $31.06 | $31.05 | $31.10 |
| 7 purchase totals = | $666.39 | $724.5206 | $724.52 | $724.50 | $724.60 | |