| 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 | $77.59 | 9.575% | $85.0192 | $85.02 | $85.00 | $85.00 |
| Purchase #2 | $173.66 | 8.807% | $188.9542 | $188.95 | $188.95 | $189.00 |
| Purchase #3 | $193.48 | 5.431% | $203.9879 | $203.99 | $204.00 | $204.00 |
| Purchase #4 | $5.79 | 8.113% | $6.2597 | $6.26 | $6.25 | $6.30 |
| Purchase #5 | $233.64 | 13.637% | $265.5015 | $265.50 | $265.50 | $265.50 |
| Purchase #6 | $233.64 | 3.453% | $241.7076 | $241.71 | $241.70 | $241.70 |
| Purchase #7 | $74.86 | 6.695% | $79.8719 | $79.87 | $79.85 | $79.90 |
| 7 purchase totals = | $992.66 | $1,071.3020 | $1,071.30 | $1,071.25 | $1,071.40 | |