| 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 | $148.75 | 5.805% | $157.3849 | $157.38 | $157.40 | $157.40 |
| Purchase #2 | $62.68 | 4.851% | $65.7206 | $65.72 | $65.70 | $65.70 |
| Purchase #3 | $137.90 | 8.178% | $149.1775 | $149.18 | $149.20 | $149.20 |
| Purchase #4 | $167.44 | 12.842% | $188.9426 | $188.94 | $188.95 | $188.90 |
| Purchase #5 | $204.70 | 11.285% | $227.8004 | $227.80 | $227.80 | $227.80 |
| Purchase #6 | $17.28 | 6.131% | $18.3394 | $18.34 | $18.35 | $18.30 |
| Purchase #7 | $76.92 | 4.387% | $80.2945 | $80.29 | $80.30 | $80.30 |
| 7 purchase totals = | $815.67 | $887.6599 | $887.65 | $887.70 | $887.60 | |