| 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 | $222.82 | 6.691% | $237.7289 | $237.73 | $237.75 | $237.70 |
| Purchase #2 | $58.36 | 3.421% | $60.3565 | $60.36 | $60.35 | $60.40 |
| Purchase #3 | $192.49 | 13.345% | $218.1778 | $218.18 | $218.20 | $218.20 |
| Purchase #4 | $65.59 | 13.118% | $74.1941 | $74.19 | $74.20 | $74.20 |
| Purchase #5 | $171.48 | 6.245% | $182.1889 | $182.19 | $182.20 | $182.20 |
| Purchase #6 | $37.53 | 4.251% | $39.1254 | $39.13 | $39.15 | $39.10 |
| Purchase #7 | $207.50 | 11.661% | $231.6966 | $231.70 | $231.70 | $231.70 |
| 7 purchase totals = | $955.77 | $1,043.4682 | $1,043.48 | $1,043.55 | $1,043.50 | |