| 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 | $5.65 | 13.747% | $6.4267 | $6.43 | $6.45 | $6.40 |
| Purchase #2 | $183.46 | 12.113% | $205.6825 | $205.68 | $205.70 | $205.70 |
| Purchase #3 | $239.55 | 9.753% | $262.9133 | $262.91 | $262.90 | $262.90 |
| Purchase #4 | $62.96 | 7.314% | $67.5649 | $67.56 | $67.55 | $67.60 |
| Purchase #5 | $73.55 | 7.859% | $79.3303 | $79.33 | $79.35 | $79.30 |
| Purchase #6 | $94.45 | 4.595% | $98.79 | $98.79 | $98.80 | $98.80 |
| Purchase #7 | $193.53 | 6.590% | $206.2836 | $206.28 | $206.30 | $206.30 |
| 7 purchase totals = | $853.15 | $926.9913 | $926.98 | $927.05 | $927.00 | |