| 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 | $175.39 | 11.518% | $195.5914 | $195.59 | $195.60 | $195.60 |
| Purchase #2 | $163.48 | 11.654% | $182.532 | $182.53 | $182.55 | $182.50 |
| Purchase #3 | $45.79 | 7.354% | $49.1574 | $49.16 | $49.15 | $49.20 |
| Purchase #4 | $145.54 | 6.847% | $155.5051 | $155.51 | $155.50 | $155.50 |
| Purchase #5 | $32.41 | 13.453% | $36.7701 | $36.77 | $36.75 | $36.80 |
| Purchase #6 | $222.51 | 13.236% | $251.9614 | $251.96 | $251.95 | $252.00 |
| Purchase #7 | $39.57 | 12.401% | $44.4771 | $44.48 | $44.50 | $44.50 |
| 7 purchase totals = | $824.69 | $915.9945 | $916.00 | $916.00 | $916.10 | |