| 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 | $38.69 | 4.221% | $40.3231 | $40.32 | $40.30 | $40.30 |
| Purchase #2 | $95.87 | 5.719% | $101.3528 | $101.35 | $101.35 | $101.40 |
| Purchase #3 | $60.48 | 7.828% | $65.2144 | $65.21 | $65.20 | $65.20 |
| Purchase #4 | $200.48 | 3.390% | $207.2763 | $207.28 | $207.30 | $207.30 |
| Purchase #5 | $61.48 | 11.448% | $68.5182 | $68.52 | $68.50 | $68.50 |
| Purchase #6 | $12.32 | 4.149% | $12.8312 | $12.83 | $12.85 | $12.80 |
| Purchase #7 | $98.62 | 3.581% | $102.1516 | $102.15 | $102.15 | $102.20 |
| 7 purchase totals = | $567.94 | $597.6676 | $597.66 | $597.65 | $597.70 | |