| 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 | $169.75 | 13.313% | $192.3488 | $192.35 | $192.35 | $192.30 |
| Purchase #2 | $174.45 | 11.534% | $194.5711 | $194.57 | $194.55 | $194.60 |
| Purchase #3 | $150.47 | 11.361% | $167.5649 | $167.56 | $167.55 | $167.60 |
| Purchase #4 | $26.29 | 11.761% | $29.382 | $29.38 | $29.40 | $29.40 |
| Purchase #5 | $69.68 | 9.259% | $76.1317 | $76.13 | $76.15 | $76.10 |
| Purchase #6 | $178.62 | 12.511% | $200.9671 | $200.97 | $200.95 | $201.00 |
| Purchase #7 | $27.67 | 10.643% | $30.6149 | $30.61 | $30.60 | $30.60 |
| 7 purchase totals = | $796.93 | $891.5805 | $891.57 | $891.55 | $891.60 | |