| 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 | $244.45 | 10.412% | $269.9021 | $269.90 | $269.90 | $269.90 |
| Purchase #2 | $206.94 | 12.832% | $233.4945 | $233.49 | $233.50 | $233.50 |
| Purchase #3 | $156.81 | 7.778% | $169.0067 | $169.01 | $169.00 | $169.00 |
| Purchase #4 | $180.73 | 13.468% | $205.0707 | $205.07 | $205.05 | $205.10 |
| Purchase #5 | $125.48 | 4.115% | $130.6435 | $130.64 | $130.65 | $130.60 |
| Purchase #6 | $194.88 | 9.614% | $213.6158 | $213.62 | $213.60 | $213.60 |
| Purchase #7 | $42.52 | 6.447% | $45.2613 | $45.26 | $45.25 | $45.30 |
| 7 purchase totals = | $1,151.81 | $1,266.9946 | $1,266.99 | $1,266.95 | $1,267.00 | |