| 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 | $195.29 | 12.487% | $219.6759 | $219.68 | $219.70 | $219.70 |
| Purchase #2 | $45.37 | 6.552% | $48.3426 | $48.34 | $48.35 | $48.30 |
| Purchase #3 | $34.64 | 5.779% | $36.6418 | $36.64 | $36.65 | $36.60 |
| Purchase #4 | $90.77 | 5.478% | $95.7424 | $95.74 | $95.75 | $95.70 |
| Purchase #5 | $27.75 | 7.842% | $29.9262 | $29.93 | $29.95 | $29.90 |
| Purchase #6 | $114.40 | 3.568% | $118.4818 | $118.48 | $118.50 | $118.50 |
| Purchase #7 | $183.68 | 13.447% | $208.3794 | $208.38 | $208.40 | $208.40 |
| 7 purchase totals = | $691.90 | $757.1901 | $757.19 | $757.30 | $757.10 | |