| 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 | $84.84 | 11.238% | $94.3743 | $94.37 | $94.35 | $94.40 |
| Purchase #2 | $223.83 | 8.281% | $242.3654 | $242.37 | $242.35 | $242.40 |
| Purchase #3 | $175.92 | 11.167% | $195.565 | $195.57 | $195.55 | $195.60 |
| Purchase #4 | $215.34 | 6.749% | $229.8733 | $229.87 | $229.85 | $229.90 |
| Purchase #5 | $163.79 | 8.547% | $177.7891 | $177.79 | $177.80 | $177.80 |
| Purchase #6 | $25.81 | 5.186% | $27.1485 | $27.15 | $27.15 | $27.10 |
| Purchase #7 | $129.82 | 4.557% | $135.7359 | $135.74 | $135.75 | $135.70 |
| 7 purchase totals = | $1,019.35 | $1,102.8515 | $1,102.86 | $1,102.80 | $1,102.90 | |