| 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 | $32.28 | 10.380% | $35.6307 | $35.63 | $35.65 | $35.60 |
| Purchase #2 | $23.82 | 12.350% | $26.7618 | $26.76 | $26.75 | $26.80 |
| Purchase #3 | $163.39 | 10.717% | $180.9005 | $180.90 | $180.90 | $180.90 |
| Purchase #4 | $63.53 | 3.735% | $65.9028 | $65.90 | $65.90 | $65.90 |
| Purchase #5 | $40.40 | 4.397% | $42.1764 | $42.18 | $42.20 | $42.20 |
| Purchase #6 | $172.93 | 5.357% | $182.1939 | $182.19 | $182.20 | $182.20 |
| Purchase #7 | $35.50 | 8.663% | $38.5754 | $38.58 | $38.60 | $38.60 |
| 7 purchase totals = | $531.85 | $572.1415 | $572.14 | $572.20 | $572.20 | |