| 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 | $93.72 | 4.793% | $98.212 | $98.21 | $98.20 | $98.20 |
| Purchase #2 | $215.37 | 13.568% | $244.5914 | $244.59 | $244.60 | $244.60 |
| Purchase #3 | $234.66 | 12.790% | $264.673 | $264.67 | $264.65 | $264.70 |
| Purchase #4 | $110.98 | 13.418% | $125.8713 | $125.87 | $125.85 | $125.90 |
| Purchase #5 | $211.42 | 5.533% | $223.1179 | $223.12 | $223.10 | $223.10 |
| Purchase #6 | $33.63 | 6.264% | $35.7366 | $35.74 | $35.75 | $35.70 |
| Purchase #7 | $196.29 | 4.869% | $205.8474 | $205.85 | $205.85 | $205.80 |
| 7 purchase totals = | $1,096.07 | $1,198.0496 | $1,198.05 | $1,198.00 | $1,198.00 | |