| 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 | $229.51 | 7.506% | $246.737 | $246.74 | $246.75 | $246.70 |
| Purchase #2 | $150.98 | 6.115% | $160.2124 | $160.21 | $160.20 | $160.20 |
| Purchase #3 | $112.41 | 4.109% | $117.0289 | $117.03 | $117.05 | $117.00 |
| Purchase #4 | $58.33 | 6.690% | $62.2323 | $62.23 | $62.25 | $62.20 |
| Purchase #5 | $222.88 | 12.531% | $250.8091 | $250.81 | $250.80 | $250.80 |
| Purchase #6 | $92.26 | 3.691% | $95.6653 | $95.67 | $95.65 | $95.70 |
| Purchase #7 | $111.45 | 3.628% | $115.4934 | $115.49 | $115.50 | $115.50 |
| 7 purchase totals = | $977.82 | $1,048.1784 | $1,048.18 | $1,048.20 | $1,048.10 | |