| 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 | $57.63 | 10.331% | $63.5838 | $63.58 | $63.60 | $63.60 |
| Purchase #2 | $15.91 | 8.301% | $17.2307 | $17.23 | $17.25 | $17.20 |
| Purchase #3 | $126.40 | 13.832% | $143.8836 | $143.88 | $143.90 | $143.90 |
| Purchase #4 | $163.54 | 9.381% | $178.8817 | $178.88 | $178.90 | $178.90 |
| Purchase #5 | $68.41 | 4.269% | $71.3304 | $71.33 | $71.35 | $71.30 |
| Purchase #6 | $217.53 | 9.523% | $238.2454 | $238.25 | $238.25 | $238.20 |
| Purchase #7 | $105.85 | 12.867% | $119.4697 | $119.47 | $119.45 | $119.50 |
| 7 purchase totals = | $755.27 | $832.6253 | $832.62 | $832.70 | $832.60 | |