| 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 | $246.93 | 11.700% | $275.8208 | $275.82 | $275.80 | $275.80 |
| Purchase #2 | $190.61 | 6.232% | $202.4888 | $202.49 | $202.50 | $202.50 |
| Purchase #3 | $24.57 | 3.687% | $25.4759 | $25.48 | $25.50 | $25.50 |
| Purchase #4 | $42.58 | 9.164% | $46.482 | $46.48 | $46.50 | $46.50 |
| Purchase #5 | $158.25 | 5.827% | $167.4712 | $167.47 | $167.45 | $167.50 |
| Purchase #6 | $30.58 | 3.604% | $31.6821 | $31.68 | $31.70 | $31.70 |
| Purchase #7 | $203.57 | 3.400% | $210.4914 | $210.49 | $210.50 | $210.50 |
| 7 purchase totals = | $897.09 | $959.9122 | $959.91 | $959.95 | $960.00 | |