| 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 | $23.96 | 11.242% | $26.6536 | $26.65 | $26.65 | $26.70 |
| Purchase #2 | $108.46 | 8.464% | $117.6401 | $117.64 | $117.65 | $117.60 |
| Purchase #3 | $12.89 | 7.274% | $13.8276 | $13.83 | $13.85 | $13.80 |
| Purchase #4 | $147.58 | 3.582% | $152.8663 | $152.87 | $152.85 | $152.90 |
| Purchase #5 | $56.89 | 7.308% | $61.0475 | $61.05 | $61.05 | $61.00 |
| Purchase #6 | $25.92 | 5.778% | $27.4177 | $27.42 | $27.40 | $27.40 |
| Purchase #7 | $127.57 | 6.756% | $136.1886 | $136.19 | $136.20 | $136.20 |
| 7 purchase totals = | $503.27 | $535.6414 | $535.65 | $535.65 | $535.60 | |