| 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 | $108.89 | 5.421% | $114.7929 | $114.79 | $114.80 | $114.80 |
| Purchase #2 | $62.43 | 9.506% | $68.3646 | $68.36 | $68.35 | $68.40 |
| Purchase #3 | $7.82 | 5.671% | $8.2635 | $8.26 | $8.25 | $8.30 |
| Purchase #4 | $79.35 | 13.865% | $90.3519 | $90.35 | $90.35 | $90.40 |
| Purchase #5 | $96.26 | 12.572% | $108.3618 | $108.36 | $108.35 | $108.40 |
| Purchase #6 | $177.54 | 9.528% | $194.456 | $194.46 | $194.45 | $194.50 |
| Purchase #7 | $205.74 | 10.474% | $227.2892 | $227.29 | $227.30 | $227.30 |
| 7 purchase totals = | $738.03 | $811.8799 | $811.87 | $811.85 | $812.10 | |