| 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 | $146.66 | 11.262% | $163.1768 | $163.18 | $163.20 | $163.20 |
| Purchase #2 | $161.64 | 7.371% | $173.5545 | $173.55 | $173.55 | $173.60 |
| Purchase #3 | $50.25 | 12.464% | $56.5132 | $56.51 | $56.50 | $56.50 |
| Purchase #4 | $193.43 | 5.398% | $203.8714 | $203.87 | $203.85 | $203.90 |
| Purchase #5 | $171.74 | 6.334% | $182.618 | $182.62 | $182.60 | $182.60 |
| Purchase #6 | $9.39 | 5.710% | $9.9262 | $9.93 | $9.95 | $9.90 |
| Purchase #7 | $18.68 | 10.514% | $20.644 | $20.64 | $20.65 | $20.60 |
| 7 purchase totals = | $751.79 | $810.3041 | $810.30 | $810.30 | $810.30 | |