| 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 | $196.38 | 10.806% | $217.6008 | $217.60 | $217.60 | $217.60 |
| Purchase #2 | $24.69 | 13.397% | $27.9977 | $28.00 | $28.00 | $28.00 |
| Purchase #3 | $162.85 | 4.190% | $169.6734 | $169.67 | $169.65 | $169.70 |
| Purchase #4 | $86.98 | 9.629% | $95.3553 | $95.36 | $95.35 | $95.40 |
| Purchase #5 | $113.93 | 11.186% | $126.6742 | $126.67 | $126.65 | $126.70 |
| Purchase #6 | $77.96 | 8.320% | $84.4463 | $84.45 | $84.45 | $84.40 |
| Purchase #7 | $76.46 | 13.617% | $86.8716 | $86.87 | $86.85 | $86.90 |
| 7 purchase totals = | $739.25 | $808.6193 | $808.62 | $808.55 | $808.70 | |