| 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 | $225.49 | 9.460% | $246.8214 | $246.82 | $246.80 | $246.80 |
| Purchase #2 | $163.38 | 4.272% | $170.3596 | $170.36 | $170.35 | $170.40 |
| Purchase #3 | $195.29 | 7.858% | $210.6359 | $210.64 | $210.65 | $210.60 |
| Purchase #4 | $145.68 | 12.260% | $163.5404 | $163.54 | $163.55 | $163.50 |
| Purchase #5 | $87.92 | 5.824% | $93.0405 | $93.04 | $93.05 | $93.00 |
| Purchase #6 | $29.39 | 8.360% | $31.847 | $31.85 | $31.85 | $31.80 |
| Purchase #7 | $8.62 | 8.711% | $9.3709 | $9.37 | $9.35 | $9.40 |
| 7 purchase totals = | $855.77 | $925.6157 | $925.62 | $925.60 | $925.50 | |