| 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 | $94.66 | 4.147% | $98.5856 | $98.59 | $98.60 | $98.60 |
| Purchase #2 | $175.94 | 7.327% | $188.8311 | $188.83 | $188.85 | $188.80 |
| Purchase #3 | $154.36 | 3.589% | $159.9 | $159.90 | $159.90 | $159.90 |
| Purchase #4 | $124.79 | 11.645% | $139.3218 | $139.32 | $139.30 | $139.30 |
| Purchase #5 | $170.76 | 10.614% | $188.8845 | $188.88 | $188.90 | $188.90 |
| Purchase #6 | $12.48 | 10.602% | $13.8031 | $13.80 | $13.80 | $13.80 |
| Purchase #7 | $210.37 | 10.717% | $232.9154 | $232.92 | $232.90 | $232.90 |
| 7 purchase totals = | $943.36 | $1,022.2415 | $1,022.24 | $1,022.25 | $1,022.20 | |