| 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 | $231.48 | 13.108% | $261.8224 | $261.82 | $261.80 | $261.80 |
| Purchase #2 | $66.37 | 7.865% | $71.59 | $71.59 | $71.60 | $71.60 |
| Purchase #3 | $81.57 | 7.787% | $87.9219 | $87.92 | $87.90 | $87.90 |
| Purchase #4 | $11.28 | 8.388% | $12.2262 | $12.23 | $12.25 | $12.20 |
| Purchase #5 | $61.85 | 4.380% | $64.559 | $64.56 | $64.55 | $64.60 |
| Purchase #6 | $231.76 | 9.272% | $253.2488 | $253.25 | $253.25 | $253.20 |
| Purchase #7 | $161.44 | 9.854% | $177.3483 | $177.35 | $177.35 | $177.30 |
| 7 purchase totals = | $845.75 | $928.7166 | $928.72 | $928.70 | $928.60 | |