| 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 | $250.80 | 3.229% | $258.8983 | $258.90 | $258.90 | $258.90 |
| Purchase #2 | $112.38 | 11.794% | $125.6341 | $125.63 | $125.65 | $125.60 |
| Purchase #3 | $68.48 | 12.522% | $77.0551 | $77.06 | $77.05 | $77.10 |
| Purchase #4 | $172.82 | 12.568% | $194.54 | $194.54 | $194.55 | $194.50 |
| Purchase #5 | $112.50 | 8.705% | $122.2931 | $122.29 | $122.30 | $122.30 |
| Purchase #6 | $167.34 | 11.860% | $187.1865 | $187.19 | $187.20 | $187.20 |
| Purchase #7 | $45.74 | 4.687% | $47.8838 | $47.88 | $47.90 | $47.90 |
| 7 purchase totals = | $930.06 | $1,013.4909 | $1,013.49 | $1,013.55 | $1,013.50 | |