| 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 | $248.30 | 7.262% | $266.3315 | $266.33 | $266.35 | $266.30 |
| Purchase #2 | $22.37 | 3.705% | $23.1988 | $23.20 | $23.20 | $23.20 |
| Purchase #3 | $212.57 | 4.616% | $222.3822 | $222.38 | $222.40 | $222.40 |
| Purchase #4 | $24.94 | 5.638% | $26.3461 | $26.35 | $26.35 | $26.30 |
| Purchase #5 | $99.50 | 6.653% | $106.1197 | $106.12 | $106.10 | $106.10 |
| Purchase #6 | $215.87 | 4.583% | $225.7633 | $225.76 | $225.75 | $225.80 |
| Purchase #7 | $145.70 | 13.801% | $165.8081 | $165.81 | $165.80 | $165.80 |
| 7 purchase totals = | $969.25 | $1,035.9497 | $1,035.95 | $1,035.95 | $1,035.90 | |