| 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 | $72.45 | 3.298% | $74.8394 | $74.84 | $74.85 | $74.80 |
| Purchase #2 | $218.94 | 11.614% | $244.3677 | $244.37 | $244.35 | $244.40 |
| Purchase #3 | $76.53 | 6.703% | $81.6598 | $81.66 | $81.65 | $81.70 |
| Purchase #4 | $246.67 | 10.211% | $271.8575 | $271.86 | $271.85 | $271.90 |
| Purchase #5 | $14.54 | 13.626% | $16.5212 | $16.52 | $16.50 | $16.50 |
| Purchase #6 | $9.78 | 11.300% | $10.8851 | $10.89 | $10.90 | $10.90 |
| Purchase #7 | $54.67 | 10.758% | $60.5514 | $60.55 | $60.55 | $60.60 |
| 7 purchase totals = | $693.58 | $760.6821 | $760.69 | $760.65 | $760.80 | |