| 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 | $113.64 | 10.661% | $125.7552 | $125.76 | $125.75 | $125.80 |
| Purchase #2 | $95.64 | 13.585% | $108.6327 | $108.63 | $108.65 | $108.60 |
| Purchase #3 | $187.38 | 4.864% | $196.4942 | $196.49 | $196.50 | $196.50 |
| Purchase #4 | $107.57 | 9.668% | $117.9699 | $117.97 | $117.95 | $118.00 |
| Purchase #5 | $86.63 | 12.199% | $97.198 | $97.20 | $97.20 | $97.20 |
| Purchase #6 | $92.37 | 13.845% | $105.1586 | $105.16 | $105.15 | $105.20 |
| Purchase #7 | $17.58 | 4.326% | $18.3405 | $18.34 | $18.35 | $18.30 |
| 7 purchase totals = | $700.81 | $769.5491 | $769.55 | $769.55 | $769.60 | |