| 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 | $172.79 | 13.652% | $196.3793 | $196.38 | $196.40 | $196.40 |
| Purchase #2 | $234.96 | 7.828% | $253.3527 | $253.35 | $253.35 | $253.40 |
| Purchase #3 | $46.26 | 11.468% | $51.5651 | $51.57 | $51.55 | $51.60 |
| Purchase #4 | $12.91 | 6.685% | $13.773 | $13.77 | $13.75 | $13.80 |
| Purchase #5 | $195.61 | 4.849% | $205.0951 | $205.10 | $205.10 | $205.10 |
| Purchase #6 | $60.54 | 6.666% | $64.5756 | $64.58 | $64.60 | $64.60 |
| Purchase #7 | $68.41 | 9.284% | $74.7612 | $74.76 | $74.75 | $74.80 |
| 7 purchase totals = | $791.48 | $859.5020 | $859.51 | $859.50 | $859.70 | |