| 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 | $38.53 | 11.777% | $43.0677 | $43.07 | $43.05 | $43.10 |
| Purchase #2 | $243.38 | 8.212% | $263.3664 | $263.37 | $263.35 | $263.40 |
| Purchase #3 | $111.49 | 4.422% | $116.4201 | $116.42 | $116.40 | $116.40 |
| Purchase #4 | $138.76 | 13.368% | $157.3094 | $157.31 | $157.30 | $157.30 |
| Purchase #5 | $113.86 | 11.564% | $127.0268 | $127.03 | $127.05 | $127.00 |
| Purchase #6 | $81.44 | 7.828% | $87.8151 | $87.82 | $87.80 | $87.80 |
| Purchase #7 | $135.66 | 3.368% | $140.229 | $140.23 | $140.25 | $140.20 |
| 7 purchase totals = | $863.12 | $935.2345 | $935.25 | $935.20 | $935.20 | |