| 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 | $65.62 | 11.509% | $73.1722 | $73.17 | $73.15 | $73.20 |
| Purchase #2 | $22.25 | 9.589% | $24.3836 | $24.38 | $24.40 | $24.40 |
| Purchase #3 | $234.69 | 4.206% | $244.5611 | $244.56 | $244.55 | $244.60 |
| Purchase #4 | $227.25 | 4.415% | $237.2831 | $237.28 | $237.30 | $237.30 |
| Purchase #5 | $12.89 | 6.140% | $13.6814 | $13.68 | $13.70 | $13.70 |
| Purchase #6 | $9.75 | 3.276% | $10.0694 | $10.07 | $10.05 | $10.10 |
| Purchase #7 | $250.60 | 9.463% | $274.3143 | $274.31 | $274.30 | $274.30 |
| 7 purchase totals = | $823.05 | $877.4651 | $877.45 | $877.45 | $877.60 | |