| 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 | $52.25 | 10.597% | $57.7869 | $57.79 | $57.80 | $57.80 |
| Purchase #2 | $118.60 | 13.759% | $134.9182 | $134.92 | $134.90 | $134.90 |
| Purchase #3 | $232.83 | 13.186% | $263.531 | $263.53 | $263.55 | $263.50 |
| Purchase #4 | $24.47 | 6.322% | $26.017 | $26.02 | $26.00 | $26.00 |
| Purchase #5 | $84.61 | 5.156% | $88.9725 | $88.97 | $88.95 | $89.00 |
| Purchase #6 | $140.81 | 11.825% | $157.4608 | $157.46 | $157.45 | $157.50 |
| Purchase #7 | $53.73 | 4.316% | $56.049 | $56.05 | $56.05 | $56.00 |
| 7 purchase totals = | $707.30 | $784.7354 | $784.74 | $784.70 | $784.70 | |