| 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 | $184.25 | 11.288% | $205.0481 | $205.05 | $205.05 | $205.00 |
| Purchase #2 | $47.34 | 7.663% | $50.9677 | $50.97 | $50.95 | $51.00 |
| Purchase #3 | $54.70 | 8.349% | $59.2669 | $59.27 | $59.25 | $59.30 |
| Purchase #4 | $37.83 | 9.263% | $41.3342 | $41.33 | $41.35 | $41.30 |
| Purchase #5 | $220.59 | 3.326% | $227.9268 | $227.93 | $227.95 | $227.90 |
| Purchase #6 | $34.69 | 10.826% | $38.4455 | $38.45 | $38.45 | $38.40 |
| Purchase #7 | $199.75 | 3.670% | $207.0808 | $207.08 | $207.10 | $207.10 |
| 7 purchase totals = | $779.15 | $830.0700 | $830.08 | $830.10 | $830.00 | |