| 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 | $216.60 | 13.290% | $245.3861 | $245.39 | $245.40 | $245.40 |
| Purchase #2 | $182.74 | 12.284% | $205.1878 | $205.19 | $205.20 | $205.20 |
| Purchase #3 | $144.90 | 6.784% | $154.73 | $154.73 | $154.75 | $154.70 |
| Purchase #4 | $13.71 | 13.206% | $15.5205 | $15.52 | $15.50 | $15.50 |
| Purchase #5 | $74.48 | 10.382% | $82.2125 | $82.21 | $82.20 | $82.20 |
| Purchase #6 | $175.34 | 8.864% | $190.8821 | $190.88 | $190.90 | $190.90 |
| Purchase #7 | $153.37 | 9.817% | $168.4263 | $168.43 | $168.45 | $168.40 |
| 7 purchase totals = | $961.14 | $1,062.3453 | $1,062.35 | $1,062.40 | $1,062.30 | |