| 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 | $242.91 | 3.220% | $250.7317 | $250.73 | $250.75 | $250.70 |
| Purchase #2 | $88.54 | 11.495% | $98.7177 | $98.72 | $98.70 | $98.70 |
| Purchase #3 | $242.95 | 11.550% | $271.0107 | $271.01 | $271.00 | $271.00 |
| Purchase #4 | $61.31 | 12.794% | $69.154 | $69.15 | $69.15 | $69.20 |
| Purchase #5 | $212.49 | 4.351% | $221.7354 | $221.74 | $221.75 | $221.70 |
| Purchase #6 | $99.55 | 7.161% | $106.6788 | $106.68 | $106.70 | $106.70 |
| Purchase #7 | $74.34 | 3.110% | $76.652 | $76.65 | $76.65 | $76.70 |
| 7 purchase totals = | $1,022.09 | $1,094.6803 | $1,094.68 | $1,094.70 | $1,094.70 | |