| 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 | $245.25 | 9.172% | $267.7443 | $267.74 | $267.75 | $267.70 |
| Purchase #2 | $169.99 | 9.338% | $185.8637 | $185.86 | $185.85 | $185.90 |
| Purchase #3 | $112.29 | 3.629% | $116.365 | $116.37 | $116.35 | $116.40 |
| Purchase #4 | $105.45 | 7.647% | $113.5138 | $113.51 | $113.50 | $113.50 |
| Purchase #5 | $164.85 | 7.314% | $176.9071 | $176.91 | $176.90 | $176.90 |
| Purchase #6 | $208.63 | 4.450% | $217.914 | $217.91 | $217.90 | $217.90 |
| Purchase #7 | $69.46 | 6.536% | $73.9999 | $74.00 | $74.00 | $74.00 |
| 7 purchase totals = | $1,075.92 | $1,152.3078 | $1,152.30 | $1,152.25 | $1,152.30 | |