| 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 | $203.66 | 9.166% | $222.3275 | $222.33 | $222.35 | $222.30 |
| Purchase #2 | $245.91 | 9.621% | $269.569 | $269.57 | $269.55 | $269.60 |
| Purchase #3 | $105.25 | 7.621% | $113.2711 | $113.27 | $113.25 | $113.30 |
| Purchase #4 | $22.85 | 6.755% | $24.3935 | $24.39 | $24.40 | $24.40 |
| Purchase #5 | $163.70 | 11.874% | $183.1377 | $183.14 | $183.15 | $183.10 |
| Purchase #6 | $250.80 | 6.558% | $267.2475 | $267.25 | $267.25 | $267.20 |
| Purchase #7 | $24.81 | 7.448% | $26.6578 | $26.66 | $26.65 | $26.70 |
| 7 purchase totals = | $1,016.98 | $1,106.6041 | $1,106.61 | $1,106.60 | $1,106.60 | |