| 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 | $219.84 | 11.683% | $245.5239 | $245.52 | $245.50 | $245.50 |
| Purchase #2 | $80.62 | 7.119% | $86.3593 | $86.36 | $86.35 | $86.40 |
| Purchase #3 | $178.77 | 5.650% | $188.8705 | $188.87 | $188.85 | $188.90 |
| Purchase #4 | $113.75 | 13.169% | $128.7297 | $128.73 | $128.75 | $128.70 |
| Purchase #5 | $24.87 | 5.419% | $26.2177 | $26.22 | $26.20 | $26.20 |
| Purchase #6 | $69.77 | 13.585% | $79.2483 | $79.25 | $79.25 | $79.20 |
| Purchase #7 | $168.41 | 12.341% | $189.1935 | $189.19 | $189.20 | $189.20 |
| 7 purchase totals = | $856.03 | $944.1429 | $944.14 | $944.10 | $944.10 | |