| 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 | $198.61 | 3.248% | $205.0609 | $205.06 | $205.05 | $205.10 |
| Purchase #2 | $213.29 | 7.610% | $229.5214 | $229.52 | $229.50 | $229.50 |
| Purchase #3 | $166.59 | 11.629% | $185.9628 | $185.96 | $185.95 | $186.00 |
| Purchase #4 | $45.86 | 9.537% | $50.2337 | $50.23 | $50.25 | $50.20 |
| Purchase #5 | $13.62 | 11.351% | $15.166 | $15.17 | $15.15 | $15.20 |
| Purchase #6 | $8.94 | 7.193% | $9.5831 | $9.58 | $9.60 | $9.60 |
| Purchase #7 | $121.29 | 6.322% | $128.958 | $128.96 | $128.95 | $129.00 |
| 7 purchase totals = | $768.20 | $824.4859 | $824.48 | $824.45 | $824.60 | |