| 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 | $207.51 | 5.645% | $219.2239 | $219.22 | $219.20 | $219.20 |
| Purchase #2 | $36.54 | 9.343% | $39.9539 | $39.95 | $39.95 | $40.00 |
| Purchase #3 | $236.32 | 11.246% | $262.8965 | $262.90 | $262.90 | $262.90 |
| Purchase #4 | $130.49 | 10.448% | $144.1236 | $144.12 | $144.10 | $144.10 |
| Purchase #5 | $21.71 | 4.770% | $22.7456 | $22.75 | $22.75 | $22.70 |
| Purchase #6 | $173.83 | 10.852% | $192.694 | $192.69 | $192.70 | $192.70 |
| Purchase #7 | $119.63 | 11.263% | $133.1039 | $133.10 | $133.10 | $133.10 |
| 7 purchase totals = | $926.03 | $1,014.7414 | $1,014.73 | $1,014.70 | $1,014.70 | |