| 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 | $54.90 | 11.498% | $61.2124 | $61.21 | $61.20 | $61.20 |
| Purchase #2 | $203.30 | 5.286% | $214.0464 | $214.05 | $214.05 | $214.00 |
| Purchase #3 | $197.47 | 12.790% | $222.7264 | $222.73 | $222.75 | $222.70 |
| Purchase #4 | $238.99 | 11.538% | $266.5647 | $266.56 | $266.55 | $266.60 |
| Purchase #5 | $107.48 | 8.139% | $116.2278 | $116.23 | $116.25 | $116.20 |
| Purchase #6 | $152.73 | 3.346% | $157.8403 | $157.84 | $157.85 | $157.80 |
| Purchase #7 | $19.92 | 5.852% | $21.0857 | $21.09 | $21.10 | $21.10 |
| 7 purchase totals = | $974.79 | $1,059.7037 | $1,059.71 | $1,059.75 | $1,059.60 | |