| 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 | $78.32 | 5.546% | $82.6636 | $82.66 | $82.65 | $82.70 |
| Purchase #2 | $177.72 | 11.385% | $197.9534 | $197.95 | $197.95 | $198.00 |
| Purchase #3 | $173.94 | 5.639% | $183.7485 | $183.75 | $183.75 | $183.70 |
| Purchase #4 | $232.71 | 11.166% | $258.6944 | $258.69 | $258.70 | $258.70 |
| Purchase #5 | $174.53 | 13.127% | $197.4406 | $197.44 | $197.45 | $197.40 |
| Purchase #6 | $112.69 | 3.171% | $116.2634 | $116.26 | $116.25 | $116.30 |
| Purchase #7 | $168.78 | 4.625% | $176.5861 | $176.59 | $176.60 | $176.60 |
| 7 purchase totals = | $1,118.69 | $1,213.3500 | $1,213.34 | $1,213.35 | $1,213.40 | |