| 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 | $111.49 | 4.123% | $116.0867 | $116.09 | $116.10 | $116.10 |
| Purchase #2 | $95.86 | 12.612% | $107.9499 | $107.95 | $107.95 | $107.90 |
| Purchase #3 | $75.27 | 7.664% | $81.0387 | $81.04 | $81.05 | $81.00 |
| Purchase #4 | $77.26 | 5.805% | $81.7449 | $81.74 | $81.75 | $81.70 |
| Purchase #5 | $235.99 | 13.334% | $267.4569 | $267.46 | $267.45 | $267.50 |
| Purchase #6 | $133.43 | 10.684% | $147.6857 | $147.69 | $147.70 | $147.70 |
| Purchase #7 | $83.76 | 13.115% | $94.7451 | $94.75 | $94.75 | $94.70 |
| 7 purchase totals = | $813.06 | $896.7079 | $896.72 | $896.75 | $896.60 | |