| 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 | $35.90 | 6.766% | $38.329 | $38.33 | $38.35 | $38.30 |
| Purchase #2 | $194.76 | 5.180% | $204.8486 | $204.85 | $204.85 | $204.80 |
| Purchase #3 | $108.35 | 10.188% | $119.3887 | $119.39 | $119.40 | $119.40 |
| Purchase #4 | $119.72 | 3.329% | $123.7055 | $123.71 | $123.70 | $123.70 |
| Purchase #5 | $20.52 | 6.758% | $21.9067 | $21.91 | $21.90 | $21.90 |
| Purchase #6 | $23.47 | 11.609% | $26.1946 | $26.19 | $26.20 | $26.20 |
| Purchase #7 | $50.74 | 9.801% | $55.713 | $55.71 | $55.70 | $55.70 |
| 7 purchase totals = | $553.46 | $590.0861 | $590.09 | $590.10 | $590.00 | |