| 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 | $248.42 | 11.237% | $276.335 | $276.34 | $276.35 | $276.30 |
| Purchase #2 | $172.56 | 10.218% | $190.1922 | $190.19 | $190.20 | $190.20 |
| Purchase #3 | $54.82 | 8.429% | $59.4408 | $59.44 | $59.45 | $59.40 |
| Purchase #4 | $13.93 | 4.601% | $14.5709 | $14.57 | $14.55 | $14.60 |
| Purchase #5 | $147.25 | 4.453% | $153.807 | $153.81 | $153.80 | $153.80 |
| Purchase #6 | $8.50 | 11.288% | $9.4595 | $9.46 | $9.45 | $9.50 |
| Purchase #7 | $152.74 | 13.418% | $173.2347 | $173.23 | $173.25 | $173.20 |
| 7 purchase totals = | $798.22 | $877.0401 | $877.04 | $877.05 | $877.00 | |