| 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 | $126.75 | 11.672% | $141.5443 | $141.54 | $141.55 | $141.50 |
| Purchase #2 | $68.82 | 7.304% | $73.8466 | $73.85 | $73.85 | $73.80 |
| Purchase #3 | $195.70 | 10.151% | $215.5655 | $215.57 | $215.55 | $215.60 |
| Purchase #4 | $60.68 | 3.713% | $62.933 | $62.93 | $62.95 | $62.90 |
| Purchase #5 | $152.52 | 3.844% | $158.3829 | $158.38 | $158.40 | $158.40 |
| Purchase #6 | $189.77 | 7.600% | $204.1925 | $204.19 | $204.20 | $204.20 |
| Purchase #7 | $179.90 | 3.762% | $186.6678 | $186.67 | $186.65 | $186.70 |
| 7 purchase totals = | $974.14 | $1,043.1326 | $1,043.13 | $1,043.15 | $1,043.10 | |