| 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 | $14.59 | 9.835% | $16.0249 | $16.02 | $16.00 | $16.00 |
| Purchase #2 | $46.73 | 6.434% | $49.7366 | $49.74 | $49.75 | $49.70 |
| Purchase #3 | $133.80 | 6.798% | $142.8957 | $142.90 | $142.90 | $142.90 |
| Purchase #4 | $229.76 | 7.630% | $247.2907 | $247.29 | $247.30 | $247.30 |
| Purchase #5 | $109.35 | 13.427% | $124.0324 | $124.03 | $124.05 | $124.00 |
| Purchase #6 | $117.49 | 8.668% | $127.674 | $127.67 | $127.65 | $127.70 |
| Purchase #7 | $60.34 | 5.680% | $63.7673 | $63.77 | $63.75 | $63.80 |
| 7 purchase totals = | $712.06 | $771.4216 | $771.42 | $771.40 | $771.40 | |