| 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 | $29.71 | 13.180% | $33.6258 | $33.63 | $33.65 | $33.60 |
| Purchase #2 | $248.76 | 7.849% | $268.2852 | $268.29 | $268.30 | $268.30 |
| Purchase #3 | $35.31 | 11.614% | $39.4109 | $39.41 | $39.40 | $39.40 |
| Purchase #4 | $58.96 | 8.596% | $64.0282 | $64.03 | $64.05 | $64.00 |
| Purchase #5 | $82.86 | 5.271% | $87.2276 | $87.23 | $87.25 | $87.20 |
| Purchase #6 | $186.76 | 6.473% | $198.849 | $198.85 | $198.85 | $198.80 |
| Purchase #7 | $12.91 | 4.601% | $13.504 | $13.50 | $13.50 | $13.50 |
| 7 purchase totals = | $655.27 | $704.9307 | $704.94 | $705.00 | $704.80 | |