| 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 | $53.66 | 13.176% | $60.7302 | $60.73 | $60.75 | $60.70 |
| Purchase #2 | $155.64 | 7.125% | $166.7294 | $166.73 | $166.75 | $166.70 |
| Purchase #3 | $53.75 | 12.773% | $60.6155 | $60.62 | $60.60 | $60.60 |
| Purchase #4 | $15.91 | 4.249% | $16.586 | $16.59 | $16.60 | $16.60 |
| Purchase #5 | $228.41 | 7.443% | $245.4106 | $245.41 | $245.40 | $245.40 |
| Purchase #6 | $112.45 | 8.587% | $122.1061 | $122.11 | $122.10 | $122.10 |
| Purchase #7 | $29.65 | 9.434% | $32.4472 | $32.45 | $32.45 | $32.40 |
| 7 purchase totals = | $649.47 | $704.6250 | $704.64 | $704.65 | $704.50 | |