| 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 | $44.37 | 10.210% | $48.9002 | $48.90 | $48.90 | $48.90 |
| Purchase #2 | $33.43 | 9.764% | $36.6941 | $36.69 | $36.70 | $36.70 |
| Purchase #3 | $185.65 | 5.442% | $195.7531 | $195.75 | $195.75 | $195.80 |
| Purchase #4 | $45.70 | 3.573% | $47.3329 | $47.33 | $47.35 | $47.30 |
| Purchase #5 | $18.86 | 10.226% | $20.7886 | $20.79 | $20.80 | $20.80 |
| Purchase #6 | $166.61 | 5.777% | $176.2351 | $176.24 | $176.25 | $176.20 |
| Purchase #7 | $199.92 | 4.441% | $208.7984 | $208.80 | $208.80 | $208.80 |
| 7 purchase totals = | $694.54 | $734.5024 | $734.50 | $734.55 | $734.50 | |