| 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 | $52.31 | 7.307% | $56.1323 | $56.13 | $56.15 | $56.10 |
| Purchase #2 | $163.68 | 6.333% | $174.0459 | $174.05 | $174.05 | $174.00 |
| Purchase #3 | $185.45 | 12.591% | $208.8 | $208.80 | $208.80 | $208.80 |
| Purchase #4 | $78.70 | 11.849% | $88.0252 | $88.03 | $88.05 | $88.00 |
| Purchase #5 | $196.77 | 5.690% | $207.9662 | $207.97 | $207.95 | $208.00 |
| Purchase #6 | $91.34 | 10.220% | $100.6749 | $100.67 | $100.65 | $100.70 |
| Purchase #7 | $207.50 | 10.840% | $229.993 | $229.99 | $230.00 | $230.00 |
| 7 purchase totals = | $975.75 | $1,065.6375 | $1,065.64 | $1,065.65 | $1,065.60 | |