| 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 | $65.61 | 11.151% | $72.9262 | $72.93 | $72.95 | $72.90 |
| Purchase #2 | $219.39 | 6.293% | $233.1962 | $233.20 | $233.20 | $233.20 |
| Purchase #3 | $60.79 | 10.450% | $67.1426 | $67.14 | $67.15 | $67.10 |
| Purchase #4 | $145.47 | 8.105% | $157.2603 | $157.26 | $157.25 | $157.30 |
| Purchase #5 | $83.47 | 7.654% | $89.8588 | $89.86 | $89.85 | $89.90 |
| Purchase #6 | $43.92 | 7.869% | $47.3761 | $47.38 | $47.40 | $47.40 |
| Purchase #7 | $8.81 | 7.160% | $9.4408 | $9.44 | $9.45 | $9.40 |
| 7 purchase totals = | $627.46 | $677.2010 | $677.21 | $677.25 | $677.20 | |