| 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 | $236.41 | 10.241% | $260.6207 | $260.62 | $260.60 | $260.60 |
| Purchase #2 | $49.36 | 9.559% | $54.0783 | $54.08 | $54.10 | $54.10 |
| Purchase #3 | $234.65 | 13.166% | $265.544 | $265.54 | $265.55 | $265.50 |
| Purchase #4 | $89.45 | 10.175% | $98.5515 | $98.55 | $98.55 | $98.60 |
| Purchase #5 | $165.51 | 10.847% | $183.4629 | $183.46 | $183.45 | $183.50 |
| Purchase #6 | $237.92 | 13.442% | $269.9012 | $269.90 | $269.90 | $269.90 |
| Purchase #7 | $244.26 | 9.772% | $268.1291 | $268.13 | $268.15 | $268.10 |
| 7 purchase totals = | $1,257.56 | $1,400.2877 | $1,400.28 | $1,400.30 | $1,400.30 | |