| 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 | $196.36 | 3.503% | $203.2385 | $203.24 | $203.25 | $203.20 |
| Purchase #2 | $125.68 | 4.422% | $131.2376 | $131.24 | $131.25 | $131.20 |
| Purchase #3 | $178.51 | 10.522% | $197.2928 | $197.29 | $197.30 | $197.30 |
| Purchase #4 | $26.94 | 13.301% | $30.5233 | $30.52 | $30.50 | $30.50 |
| Purchase #5 | $78.50 | 8.374% | $85.0736 | $85.07 | $85.05 | $85.10 |
| Purchase #6 | $184.74 | 11.787% | $206.5153 | $206.52 | $206.50 | $206.50 |
| Purchase #7 | $167.57 | 10.471% | $185.1163 | $185.12 | $185.10 | $185.10 |
| 7 purchase totals = | $958.30 | $1,038.9974 | $1,039.00 | $1,038.95 | $1,038.90 | |