| 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 | $195.97 | 4.587% | $204.9591 | $204.96 | $204.95 | $205.00 |
| Purchase #2 | $42.66 | 10.752% | $47.2468 | $47.25 | $47.25 | $47.20 |
| Purchase #3 | $215.28 | 13.626% | $244.6141 | $244.61 | $244.60 | $244.60 |
| Purchase #4 | $32.86 | 9.349% | $35.9321 | $35.93 | $35.95 | $35.90 |
| Purchase #5 | $175.61 | 4.178% | $182.947 | $182.95 | $182.95 | $182.90 |
| Purchase #6 | $29.29 | 13.196% | $33.1551 | $33.16 | $33.15 | $33.20 |
| Purchase #7 | $176.67 | 5.626% | $186.6095 | $186.61 | $186.60 | $186.60 |
| 7 purchase totals = | $868.34 | $935.4637 | $935.47 | $935.45 | $935.40 | |