| 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 | $195.26 | 7.464% | $209.8342 | $209.83 | $209.85 | $209.80 |
| Purchase #2 | $239.31 | 7.260% | $256.6839 | $256.68 | $256.70 | $256.70 |
| Purchase #3 | $168.95 | 4.418% | $176.4142 | $176.41 | $176.40 | $176.40 |
| Purchase #4 | $45.43 | 11.141% | $50.4914 | $50.49 | $50.50 | $50.50 |
| Purchase #5 | $118.51 | 5.360% | $124.8621 | $124.86 | $124.85 | $124.90 |
| Purchase #6 | $23.43 | 10.754% | $25.9497 | $25.95 | $25.95 | $25.90 |
| Purchase #7 | $36.75 | 11.493% | $40.9737 | $40.97 | $40.95 | $41.00 |
| 7 purchase totals = | $827.64 | $885.2092 | $885.19 | $885.20 | $885.20 | |