| 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 | $36.79 | 10.464% | $40.6397 | $40.64 | $40.65 | $40.60 |
| Purchase #2 | $81.54 | 5.181% | $85.7646 | $85.76 | $85.75 | $85.80 |
| Purchase #3 | $185.59 | 5.489% | $195.777 | $195.78 | $195.80 | $195.80 |
| Purchase #4 | $13.59 | 10.769% | $15.0535 | $15.05 | $15.05 | $15.10 |
| Purchase #5 | $214.41 | 6.468% | $228.278 | $228.28 | $228.30 | $228.30 |
| Purchase #6 | $113.68 | 6.266% | $120.8032 | $120.80 | $120.80 | $120.80 |
| Purchase #7 | $197.42 | 5.680% | $208.6335 | $208.63 | $208.65 | $208.60 |
| 7 purchase totals = | $843.02 | $894.9495 | $894.94 | $895.00 | $895.00 | |