| 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 | $213.43 | 11.664% | $238.3245 | $238.32 | $238.30 | $238.30 |
| Purchase #2 | $218.52 | 13.123% | $247.1964 | $247.20 | $247.20 | $247.20 |
| Purchase #3 | $193.71 | 8.854% | $210.8611 | $210.86 | $210.85 | $210.90 |
| Purchase #4 | $214.81 | 7.853% | $231.679 | $231.68 | $231.70 | $231.70 |
| Purchase #5 | $162.38 | 4.500% | $169.6871 | $169.69 | $169.70 | $169.70 |
| Purchase #6 | $203.86 | 10.460% | $225.1838 | $225.18 | $225.20 | $225.20 |
| Purchase #7 | $108.35 | 9.766% | $118.9315 | $118.93 | $118.95 | $118.90 |
| 7 purchase totals = | $1,315.06 | $1,441.8634 | $1,441.86 | $1,441.90 | $1,441.90 | |