| 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 | $44.57 | 5.300% | $46.9322 | $46.93 | $46.95 | $46.90 |
| Purchase #2 | $132.98 | 3.725% | $137.9335 | $137.93 | $137.95 | $137.90 |
| Purchase #3 | $115.31 | 6.515% | $122.8224 | $122.82 | $122.80 | $122.80 |
| Purchase #4 | $193.51 | 11.748% | $216.2436 | $216.24 | $216.25 | $216.20 |
| Purchase #5 | $113.61 | 4.809% | $119.0735 | $119.07 | $119.05 | $119.10 |
| Purchase #6 | $199.80 | 7.524% | $214.833 | $214.83 | $214.85 | $214.80 |
| Purchase #7 | $130.78 | 10.851% | $144.9709 | $144.97 | $144.95 | $145.00 |
| 7 purchase totals = | $930.56 | $1,002.8091 | $1,002.79 | $1,002.80 | $1,002.70 | |