| 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 | $216.72 | 8.596% | $235.3493 | $235.35 | $235.35 | $235.30 |
| Purchase #2 | $10.97 | 8.499% | $11.9023 | $11.90 | $11.90 | $11.90 |
| Purchase #3 | $77.67 | 4.735% | $81.3477 | $81.35 | $81.35 | $81.30 |
| Purchase #4 | $157.27 | 4.196% | $163.869 | $163.87 | $163.85 | $163.90 |
| Purchase #5 | $181.37 | 7.403% | $194.7968 | $194.80 | $194.80 | $194.80 |
| Purchase #6 | $44.95 | 12.351% | $50.5018 | $50.50 | $50.50 | $50.50 |
| Purchase #7 | $6.71 | 4.325% | $7.0002 | $7.00 | $7.00 | $7.00 |
| 7 purchase totals = | $695.66 | $744.7671 | $744.77 | $744.75 | $744.70 | |