| 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 | $77.63 | 6.409% | $82.6053 | $82.61 | $82.60 | $82.60 |
| Purchase #2 | $88.30 | 5.680% | $93.3154 | $93.32 | $93.30 | $93.30 |
| Purchase #3 | $56.60 | 9.510% | $61.9827 | $61.98 | $62.00 | $62.00 |
| Purchase #4 | $178.72 | 9.171% | $195.1104 | $195.11 | $195.10 | $195.10 |
| Purchase #5 | $73.72 | 9.529% | $80.7448 | $80.74 | $80.75 | $80.70 |
| Purchase #6 | $174.96 | 8.587% | $189.9838 | $189.98 | $190.00 | $190.00 |
| Purchase #7 | $161.98 | 3.323% | $167.3626 | $167.36 | $167.35 | $167.40 |
| 7 purchase totals = | $811.91 | $871.1050 | $871.10 | $871.10 | $871.10 | |