| 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 | $194.72 | 7.433% | $209.1935 | $209.19 | $209.20 | $209.20 |
| Purchase #2 | $195.96 | 11.335% | $218.1721 | $218.17 | $218.15 | $218.20 |
| Purchase #3 | $154.26 | 4.390% | $161.032 | $161.03 | $161.05 | $161.00 |
| Purchase #4 | $9.32 | 11.710% | $10.4114 | $10.41 | $10.40 | $10.40 |
| Purchase #5 | $205.40 | 11.462% | $228.9429 | $228.94 | $228.95 | $228.90 |
| Purchase #6 | $130.52 | 10.230% | $143.8722 | $143.87 | $143.85 | $143.90 |
| Purchase #7 | $14.94 | 9.492% | $16.3581 | $16.36 | $16.35 | $16.40 |
| 7 purchase totals = | $905.12 | $987.9822 | $987.97 | $987.95 | $988.00 | |