| 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 | $161.65 | 13.214% | $183.0104 | $183.01 | $183.00 | $183.00 |
| Purchase #2 | $54.75 | 13.239% | $61.9984 | $62.00 | $62.00 | $62.00 |
| Purchase #3 | $75.68 | 10.357% | $83.5182 | $83.52 | $83.50 | $83.50 |
| Purchase #4 | $37.43 | 10.704% | $41.4365 | $41.44 | $41.45 | $41.40 |
| Purchase #5 | $85.63 | 4.343% | $89.3489 | $89.35 | $89.35 | $89.30 |
| Purchase #6 | $139.90 | 10.573% | $154.6916 | $154.69 | $154.70 | $154.70 |
| Purchase #7 | $147.62 | 6.391% | $157.0544 | $157.05 | $157.05 | $157.10 |
| 7 purchase totals = | $702.66 | $771.0584 | $771.06 | $771.05 | $771.00 | |