| 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 | $115.63 | 4.866% | $121.2566 | $121.26 | $121.25 | $121.30 |
| Purchase #2 | $129.73 | 4.526% | $135.6016 | $135.60 | $135.60 | $135.60 |
| Purchase #3 | $105.36 | 7.477% | $113.2378 | $113.24 | $113.25 | $113.20 |
| Purchase #4 | $158.73 | 11.157% | $176.4395 | $176.44 | $176.45 | $176.40 |
| Purchase #5 | $32.63 | 6.750% | $34.8325 | $34.83 | $34.85 | $34.80 |
| Purchase #6 | $174.74 | 12.744% | $197.0089 | $197.01 | $197.00 | $197.00 |
| Purchase #7 | $14.97 | 9.247% | $16.3543 | $16.35 | $16.35 | $16.40 |
| 7 purchase totals = | $731.79 | $794.7312 | $794.73 | $794.75 | $794.70 | |