| 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 | $147.59 | 4.690% | $154.512 | $154.51 | $154.50 | $154.50 |
| Purchase #2 | $23.84 | 10.783% | $26.4107 | $26.41 | $26.40 | $26.40 |
| Purchase #3 | $103.25 | 10.502% | $114.0933 | $114.09 | $114.10 | $114.10 |
| Purchase #4 | $159.38 | 10.642% | $176.3412 | $176.34 | $176.35 | $176.30 |
| Purchase #5 | $206.84 | 5.295% | $217.7922 | $217.79 | $217.80 | $217.80 |
| Purchase #6 | $78.65 | 10.566% | $86.9602 | $86.96 | $86.95 | $87.00 |
| Purchase #7 | $43.98 | 11.673% | $49.1138 | $49.11 | $49.10 | $49.10 |
| 7 purchase totals = | $763.53 | $825.2234 | $825.21 | $825.20 | $825.20 | |