| 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 | $224.61 | 9.773% | $246.5611 | $246.56 | $246.55 | $246.60 |
| Purchase #2 | $223.35 | 13.699% | $253.9467 | $253.95 | $253.95 | $253.90 |
| Purchase #3 | $180.91 | 13.232% | $204.848 | $204.85 | $204.85 | $204.80 |
| Purchase #4 | $203.53 | 13.833% | $231.6843 | $231.68 | $231.70 | $231.70 |
| Purchase #5 | $83.28 | 4.424% | $86.9643 | $86.96 | $86.95 | $87.00 |
| Purchase #6 | $173.45 | 8.307% | $187.8585 | $187.86 | $187.85 | $187.90 |
| Purchase #7 | $29.62 | 5.852% | $31.3534 | $31.35 | $31.35 | $31.40 |
| 7 purchase totals = | $1,118.75 | $1,243.2163 | $1,243.21 | $1,243.20 | $1,243.30 | |