| 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 | $84.97 | 9.105% | $92.7065 | $92.71 | $92.70 | $92.70 |
| Purchase #2 | $23.57 | 6.706% | $25.1506 | $25.15 | $25.15 | $25.20 |
| Purchase #3 | $219.81 | 8.822% | $239.2016 | $239.20 | $239.20 | $239.20 |
| Purchase #4 | $82.25 | 5.613% | $86.8667 | $86.87 | $86.85 | $86.90 |
| Purchase #5 | $168.43 | 5.410% | $177.5421 | $177.54 | $177.55 | $177.50 |
| Purchase #6 | $115.27 | 3.586% | $119.4036 | $119.40 | $119.40 | $119.40 |
| Purchase #7 | $33.55 | 5.124% | $35.2691 | $35.27 | $35.25 | $35.30 |
| 7 purchase totals = | $727.85 | $776.1402 | $776.14 | $776.10 | $776.20 | |