| 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 | $186.50 | 4.743% | $195.3457 | $195.35 | $195.35 | $195.30 |
| Purchase #2 | $69.93 | 9.149% | $76.3279 | $76.33 | $76.35 | $76.30 |
| Purchase #3 | $247.41 | 10.259% | $272.7918 | $272.79 | $272.80 | $272.80 |
| Purchase #4 | $185.87 | 11.656% | $207.535 | $207.54 | $207.55 | $207.50 |
| Purchase #5 | $136.62 | 11.124% | $151.8176 | $151.82 | $151.80 | $151.80 |
| Purchase #6 | $210.36 | 13.873% | $239.5432 | $239.54 | $239.55 | $239.50 |
| Purchase #7 | $31.67 | 13.703% | $36.0097 | $36.01 | $36.00 | $36.00 |
| 7 purchase totals = | $1,068.36 | $1,179.3709 | $1,179.38 | $1,179.40 | $1,179.20 | |