| 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 | $191.69 | 8.347% | $207.6904 | $207.69 | $207.70 | $207.70 |
| Purchase #2 | $235.80 | 6.731% | $251.6717 | $251.67 | $251.65 | $251.70 |
| Purchase #3 | $68.64 | 3.702% | $71.1811 | $71.18 | $71.20 | $71.20 |
| Purchase #4 | $242.31 | 8.504% | $262.916 | $262.92 | $262.90 | $262.90 |
| Purchase #5 | $223.32 | 7.508% | $240.0869 | $240.09 | $240.10 | $240.10 |
| Purchase #6 | $30.35 | 13.725% | $34.5155 | $34.52 | $34.50 | $34.50 |
| Purchase #7 | $235.37 | 7.318% | $252.5944 | $252.59 | $252.60 | $252.60 |
| 7 purchase totals = | $1,227.48 | $1,320.6560 | $1,320.66 | $1,320.65 | $1,320.70 | |