| 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 | $150.44 | 10.560% | $166.3265 | $166.33 | $166.35 | $166.30 |
| Purchase #2 | $125.54 | 10.359% | $138.5447 | $138.54 | $138.55 | $138.50 |
| Purchase #3 | $58.44 | 9.506% | $63.9953 | $64.00 | $64.00 | $64.00 |
| Purchase #4 | $167.40 | 13.237% | $189.5587 | $189.56 | $189.55 | $189.60 |
| Purchase #5 | $248.39 | 7.664% | $267.4266 | $267.43 | $267.45 | $267.40 |
| Purchase #6 | $36.96 | 13.123% | $41.8103 | $41.81 | $41.80 | $41.80 |
| Purchase #7 | $85.73 | 8.152% | $92.7187 | $92.72 | $92.70 | $92.70 |
| 7 purchase totals = | $872.90 | $960.3808 | $960.39 | $960.40 | $960.30 | |