| 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 | $146.69 | 6.133% | $155.6865 | $155.69 | $155.70 | $155.70 |
| Purchase #2 | $67.60 | 8.328% | $73.2297 | $73.23 | $73.25 | $73.20 |
| Purchase #3 | $204.72 | 9.536% | $224.2421 | $224.24 | $224.25 | $224.20 |
| Purchase #4 | $250.53 | 6.490% | $266.7894 | $266.79 | $266.80 | $266.80 |
| Purchase #5 | $153.76 | 11.195% | $170.9734 | $170.97 | $170.95 | $171.00 |
| Purchase #6 | $21.69 | 10.532% | $23.9744 | $23.97 | $23.95 | $24.00 |
| Purchase #7 | $136.45 | 8.298% | $147.7726 | $147.77 | $147.75 | $147.80 |
| 7 purchase totals = | $981.44 | $1,062.6681 | $1,062.66 | $1,062.65 | $1,062.70 | |