| 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 | $126.66 | 10.333% | $139.7478 | $139.75 | $139.75 | $139.70 |
| Purchase #2 | $62.53 | 7.600% | $67.2823 | $67.28 | $67.30 | $67.30 |
| Purchase #3 | $106.84 | 11.520% | $119.148 | $119.15 | $119.15 | $119.10 |
| Purchase #4 | $91.52 | 13.518% | $103.8917 | $103.89 | $103.90 | $103.90 |
| Purchase #5 | $243.89 | 9.509% | $267.0815 | $267.08 | $267.10 | $267.10 |
| Purchase #6 | $230.26 | 7.636% | $247.8427 | $247.84 | $247.85 | $247.80 |
| Purchase #7 | $239.38 | 5.312% | $252.0959 | $252.10 | $252.10 | $252.10 |
| 7 purchase totals = | $1,101.08 | $1,197.0899 | $1,197.09 | $1,197.15 | $1,197.00 | |