| 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 | $245.90 | 8.143% | $265.9236 | $265.92 | $265.90 | $265.90 |
| Purchase #2 | $228.39 | 7.203% | $244.8409 | $244.84 | $244.85 | $244.80 |
| Purchase #3 | $72.82 | 9.666% | $79.8588 | $79.86 | $79.85 | $79.90 |
| Purchase #4 | $86.65 | 13.439% | $98.2949 | $98.29 | $98.30 | $98.30 |
| Purchase #5 | $69.64 | 12.142% | $78.0957 | $78.10 | $78.10 | $78.10 |
| Purchase #6 | $168.26 | 11.381% | $187.4097 | $187.41 | $187.40 | $187.40 |
| Purchase #7 | $30.66 | 3.180% | $31.635 | $31.64 | $31.65 | $31.60 |
| 7 purchase totals = | $902.32 | $986.0586 | $986.06 | $986.05 | $986.00 | |