| 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 | $239.43 | 12.530% | $269.4306 | $269.43 | $269.45 | $269.40 |
| Purchase #2 | $109.43 | 6.688% | $116.7487 | $116.75 | $116.75 | $116.70 |
| Purchase #3 | $113.36 | 4.744% | $118.7378 | $118.74 | $118.75 | $118.70 |
| Purchase #4 | $174.88 | 13.191% | $197.9484 | $197.95 | $197.95 | $197.90 |
| Purchase #5 | $104.73 | 7.355% | $112.4329 | $112.43 | $112.45 | $112.40 |
| Purchase #6 | $117.52 | 13.646% | $133.5568 | $133.56 | $133.55 | $133.60 |
| Purchase #7 | $214.54 | 5.518% | $226.3783 | $226.38 | $226.40 | $226.40 |
| 7 purchase totals = | $1,073.89 | $1,175.2335 | $1,175.24 | $1,175.30 | $1,175.10 | |