| 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 | $21.75 | 11.511% | $24.2536 | $24.25 | $24.25 | $24.30 |
| Purchase #2 | $60.92 | 3.874% | $63.28 | $63.28 | $63.30 | $63.30 |
| Purchase #3 | $204.33 | 8.847% | $222.4071 | $222.41 | $222.40 | $222.40 |
| Purchase #4 | $177.43 | 11.220% | $197.3376 | $197.34 | $197.35 | $197.30 |
| Purchase #5 | $94.25 | 4.220% | $98.2274 | $98.23 | $98.25 | $98.20 |
| Purchase #6 | $169.29 | 13.796% | $192.6452 | $192.65 | $192.65 | $192.60 |
| Purchase #7 | $77.73 | 10.862% | $86.173 | $86.17 | $86.15 | $86.20 |
| 7 purchase totals = | $805.70 | $884.3239 | $884.33 | $884.35 | $884.30 | |