| 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 | $177.97 | 10.528% | $196.7067 | $196.71 | $196.70 | $196.70 |
| Purchase #2 | $174.94 | 8.394% | $189.6245 | $189.62 | $189.60 | $189.60 |
| Purchase #3 | $160.34 | 3.128% | $165.3554 | $165.36 | $165.35 | $165.40 |
| Purchase #4 | $185.92 | 9.500% | $203.5824 | $203.58 | $203.60 | $203.60 |
| Purchase #5 | $173.81 | 13.510% | $197.2917 | $197.29 | $197.30 | $197.30 |
| Purchase #6 | $73.29 | 5.871% | $77.5929 | $77.59 | $77.60 | $77.60 |
| Purchase #7 | $151.99 | 9.471% | $166.385 | $166.39 | $166.40 | $166.40 |
| 7 purchase totals = | $1,098.26 | $1,196.5386 | $1,196.54 | $1,196.55 | $1,196.60 | |