| 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 | $24.41 | 6.680% | $26.0406 | $26.04 | $26.05 | $26.00 |
| Purchase #2 | $129.87 | 12.594% | $146.2258 | $146.23 | $146.25 | $146.20 |
| Purchase #3 | $161.27 | 13.187% | $182.5367 | $182.54 | $182.55 | $182.50 |
| Purchase #4 | $9.93 | 13.136% | $11.2344 | $11.23 | $11.25 | $11.20 |
| Purchase #5 | $140.82 | 12.268% | $158.0958 | $158.10 | $158.10 | $158.10 |
| Purchase #6 | $54.57 | 11.537% | $60.8657 | $60.87 | $60.85 | $60.90 |
| Purchase #7 | $160.50 | 5.738% | $169.7095 | $169.71 | $169.70 | $169.70 |
| 7 purchase totals = | $681.37 | $754.7085 | $754.72 | $754.75 | $754.60 | |