| 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 | $79.66 | 11.154% | $88.5453 | $88.55 | $88.55 | $88.50 |
| Purchase #2 | $117.83 | 7.287% | $126.4163 | $126.42 | $126.40 | $126.40 |
| Purchase #3 | $249.76 | 6.106% | $265.0103 | $265.01 | $265.00 | $265.00 |
| Purchase #4 | $81.64 | 6.295% | $86.7792 | $86.78 | $86.80 | $86.80 |
| Purchase #5 | $174.42 | 10.780% | $193.2225 | $193.22 | $193.20 | $193.20 |
| Purchase #6 | $161.46 | 13.576% | $183.3798 | $183.38 | $183.40 | $183.40 |
| Purchase #7 | $132.38 | 13.784% | $150.6273 | $150.63 | $150.65 | $150.60 |
| 7 purchase totals = | $997.15 | $1,093.9807 | $1,093.99 | $1,094.00 | $1,093.90 | |