| 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 | $244.68 | 12.268% | $274.6973 | $274.70 | $274.70 | $274.70 |
| Purchase #2 | $240.80 | 3.147% | $248.378 | $248.38 | $248.40 | $248.40 |
| Purchase #3 | $16.64 | 3.752% | $17.2643 | $17.26 | $17.25 | $17.30 |
| Purchase #4 | $24.91 | 4.687% | $26.0775 | $26.08 | $26.10 | $26.10 |
| Purchase #5 | $206.31 | 12.441% | $231.977 | $231.98 | $232.00 | $232.00 |
| Purchase #6 | $19.59 | 5.149% | $20.5987 | $20.60 | $20.60 | $20.60 |
| Purchase #7 | $42.43 | 12.657% | $47.8004 | $47.80 | $47.80 | $47.80 |
| 7 purchase totals = | $795.36 | $866.7932 | $866.80 | $866.85 | $866.90 | |