| 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 | $189.63 | 4.340% | $197.8599 | $197.86 | $197.85 | $197.90 |
| Purchase #2 | $151.64 | 9.456% | $165.9791 | $165.98 | $166.00 | $166.00 |
| Purchase #3 | $227.44 | 13.112% | $257.2619 | $257.26 | $257.25 | $257.30 |
| Purchase #4 | $230.62 | 9.743% | $253.0893 | $253.09 | $253.10 | $253.10 |
| Purchase #5 | $156.98 | 5.222% | $165.1775 | $165.18 | $165.20 | $165.20 |
| Purchase #6 | $228.81 | 12.441% | $257.2763 | $257.28 | $257.30 | $257.30 |
| Purchase #7 | $174.69 | 7.781% | $188.2826 | $188.28 | $188.30 | $188.30 |
| 7 purchase totals = | $1,359.81 | $1,484.9266 | $1,484.93 | $1,485.00 | $1,485.10 | |