| 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 | $79.50 | 11.333% | $88.5097 | $88.51 | $88.50 | $88.50 |
| Purchase #2 | $216.33 | 9.182% | $236.1934 | $236.19 | $236.20 | $236.20 |
| Purchase #3 | $201.37 | 7.590% | $216.654 | $216.65 | $216.65 | $216.70 |
| Purchase #4 | $221.79 | 11.206% | $246.6438 | $246.64 | $246.65 | $246.60 |
| Purchase #5 | $44.88 | 5.606% | $47.396 | $47.40 | $47.40 | $47.40 |
| Purchase #6 | $11.73 | 6.227% | $12.4604 | $12.46 | $12.45 | $12.50 |
| Purchase #7 | $231.39 | 9.123% | $252.4997 | $252.50 | $252.50 | $252.50 |
| 7 purchase totals = | $1,006.99 | $1,100.3570 | $1,100.35 | $1,100.35 | $1,100.40 | |