| 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 | $41.95 | 6.662% | $44.7447 | $44.74 | $44.75 | $44.70 |
| Purchase #2 | $191.29 | 7.579% | $205.7879 | $205.79 | $205.80 | $205.80 |
| Purchase #3 | $38.29 | 3.424% | $39.601 | $39.60 | $39.60 | $39.60 |
| Purchase #4 | $79.70 | 9.274% | $87.0914 | $87.09 | $87.10 | $87.10 |
| Purchase #5 | $132.87 | 12.868% | $149.9677 | $149.97 | $149.95 | $150.00 |
| Purchase #6 | $196.46 | 11.192% | $218.4478 | $218.45 | $218.45 | $218.40 |
| Purchase #7 | $67.65 | 8.282% | $73.2528 | $73.25 | $73.25 | $73.30 |
| 7 purchase totals = | $748.21 | $818.8933 | $818.89 | $818.90 | $818.90 | |