| 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 | $203.93 | 10.805% | $225.9646 | $225.96 | $225.95 | $226.00 |
| Purchase #2 | $154.76 | 13.855% | $176.202 | $176.20 | $176.20 | $176.20 |
| Purchase #3 | $73.81 | 11.701% | $82.4465 | $82.45 | $82.45 | $82.40 |
| Purchase #4 | $170.40 | 3.362% | $176.1288 | $176.13 | $176.15 | $176.10 |
| Purchase #5 | $124.47 | 9.195% | $135.915 | $135.92 | $135.90 | $135.90 |
| Purchase #6 | $132.87 | 4.155% | $138.3907 | $138.39 | $138.40 | $138.40 |
| Purchase #7 | $166.50 | 13.289% | $188.6262 | $188.63 | $188.65 | $188.60 |
| 7 purchase totals = | $1,026.74 | $1,123.6738 | $1,123.68 | $1,123.70 | $1,123.60 | |