| 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 | $63.53 | 12.782% | $71.6504 | $71.65 | $71.65 | $71.70 |
| Purchase #2 | $11.30 | 3.847% | $11.7347 | $11.73 | $11.75 | $11.70 |
| Purchase #3 | $121.59 | 9.556% | $133.2091 | $133.21 | $133.20 | $133.20 |
| Purchase #4 | $204.62 | 5.713% | $216.3099 | $216.31 | $216.30 | $216.30 |
| Purchase #5 | $205.69 | 13.740% | $233.9518 | $233.95 | $233.95 | $234.00 |
| Purchase #6 | $208.43 | 9.211% | $227.6285 | $227.63 | $227.65 | $227.60 |
| Purchase #7 | $87.56 | 12.420% | $98.435 | $98.44 | $98.45 | $98.40 |
| 7 purchase totals = | $902.72 | $992.9194 | $992.92 | $992.95 | $992.90 | |