| 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 | $58.93 | 9.610% | $64.5932 | $64.59 | $64.60 | $64.60 |
| Purchase #2 | $216.32 | 12.747% | $243.8943 | $243.89 | $243.90 | $243.90 |
| Purchase #3 | $152.41 | 6.649% | $162.5437 | $162.54 | $162.55 | $162.50 |
| Purchase #4 | $46.40 | 12.542% | $52.2195 | $52.22 | $52.20 | $52.20 |
| Purchase #5 | $193.42 | 11.729% | $216.1062 | $216.11 | $216.10 | $216.10 |
| Purchase #6 | $24.94 | 10.311% | $27.5116 | $27.51 | $27.50 | $27.50 |
| Purchase #7 | $90.55 | 4.831% | $94.9245 | $94.92 | $94.90 | $94.90 |
| 7 purchase totals = | $782.97 | $861.7930 | $861.78 | $861.75 | $861.70 | |