| 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 | $24.47 | 9.704% | $26.8446 | $26.84 | $26.85 | $26.80 |
| Purchase #2 | $165.42 | 10.447% | $182.7014 | $182.70 | $182.70 | $182.70 |
| Purchase #3 | $207.70 | 10.680% | $229.8824 | $229.88 | $229.90 | $229.90 |
| Purchase #4 | $13.95 | 6.546% | $14.8632 | $14.86 | $14.85 | $14.90 |
| Purchase #5 | $123.44 | 10.489% | $136.3876 | $136.39 | $136.40 | $136.40 |
| Purchase #6 | $157.36 | 7.358% | $168.9385 | $168.94 | $168.95 | $168.90 |
| Purchase #7 | $121.44 | 6.250% | $129.03 | $129.03 | $129.05 | $129.00 |
| 7 purchase totals = | $813.78 | $888.6477 | $888.64 | $888.70 | $888.60 | |