| 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 | $223.70 | 11.182% | $248.7141 | $248.71 | $248.70 | $248.70 |
| Purchase #2 | $135.93 | 8.423% | $147.3794 | $147.38 | $147.40 | $147.40 |
| Purchase #3 | $21.46 | 3.384% | $22.1862 | $22.19 | $22.20 | $22.20 |
| Purchase #4 | $98.45 | 7.222% | $105.5601 | $105.56 | $105.55 | $105.60 |
| Purchase #5 | $105.94 | 10.493% | $117.0563 | $117.06 | $117.05 | $117.10 |
| Purchase #6 | $233.37 | 6.183% | $247.7993 | $247.80 | $247.80 | $247.80 |
| Purchase #7 | $85.83 | 5.519% | $90.567 | $90.57 | $90.55 | $90.60 |
| 7 purchase totals = | $904.68 | $979.2624 | $979.27 | $979.25 | $979.40 | |