| 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 | $227.41 | 13.408% | $257.9011 | $257.90 | $257.90 | $257.90 |
| Purchase #2 | $153.71 | 10.851% | $170.3891 | $170.39 | $170.40 | $170.40 |
| Purchase #3 | $25.71 | 5.861% | $27.2169 | $27.22 | $27.20 | $27.20 |
| Purchase #4 | $136.45 | 4.683% | $142.84 | $142.84 | $142.85 | $142.80 |
| Purchase #5 | $154.55 | 10.152% | $170.2399 | $170.24 | $170.25 | $170.20 |
| Purchase #6 | $70.72 | 8.628% | $76.8217 | $76.82 | $76.80 | $76.80 |
| Purchase #7 | $147.34 | 3.594% | $152.6354 | $152.64 | $152.65 | $152.60 |
| 7 purchase totals = | $915.89 | $998.0441 | $998.05 | $998.05 | $997.90 | |