| 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 | $219.37 | 6.806% | $234.3003 | $234.30 | $234.30 | $234.30 |
| Purchase #2 | $35.64 | 5.251% | $37.5115 | $37.51 | $37.50 | $37.50 |
| Purchase #3 | $239.36 | 12.350% | $268.921 | $268.92 | $268.90 | $268.90 |
| Purchase #4 | $8.84 | 8.825% | $9.6201 | $9.62 | $9.60 | $9.60 |
| Purchase #5 | $168.58 | 5.817% | $178.3863 | $178.39 | $178.40 | $178.40 |
| Purchase #6 | $76.47 | 6.191% | $81.2043 | $81.20 | $81.20 | $81.20 |
| Purchase #7 | $54.43 | 11.775% | $60.8391 | $60.84 | $60.85 | $60.80 |
| 7 purchase totals = | $802.69 | $870.7826 | $870.78 | $870.75 | $870.70 | |