| 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 | $26.99 | 13.197% | $30.5519 | $30.55 | $30.55 | $30.60 |
| Purchase #2 | $42.93 | 7.594% | $46.1901 | $46.19 | $46.20 | $46.20 |
| Purchase #3 | $167.45 | 10.268% | $184.6438 | $184.64 | $184.65 | $184.60 |
| Purchase #4 | $208.71 | 10.262% | $230.1278 | $230.13 | $230.15 | $230.10 |
| Purchase #5 | $169.87 | 12.273% | $190.7181 | $190.72 | $190.70 | $190.70 |
| Purchase #6 | $175.88 | 7.351% | $188.8089 | $188.81 | $188.80 | $188.80 |
| Purchase #7 | $145.53 | 4.509% | $152.0919 | $152.09 | $152.10 | $152.10 |
| 7 purchase totals = | $937.36 | $1,023.1325 | $1,023.13 | $1,023.15 | $1,023.10 | |