| 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 | $196.61 | 10.222% | $216.7075 | $216.71 | $216.70 | $216.70 |
| Purchase #2 | $128.88 | 13.571% | $146.3703 | $146.37 | $146.35 | $146.40 |
| Purchase #3 | $45.84 | 13.490% | $52.0238 | $52.02 | $52.00 | $52.00 |
| Purchase #4 | $244.83 | 10.222% | $269.8565 | $269.86 | $269.85 | $269.90 |
| Purchase #5 | $23.92 | 10.495% | $26.4304 | $26.43 | $26.45 | $26.40 |
| Purchase #6 | $57.98 | 9.372% | $63.4139 | $63.41 | $63.40 | $63.40 |
| Purchase #7 | $11.43 | 3.539% | $11.8345 | $11.83 | $11.85 | $11.80 |
| 7 purchase totals = | $709.49 | $786.6369 | $786.63 | $786.60 | $786.60 | |