| 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 | $50.78 | 13.687% | $57.7303 | $57.73 | $57.75 | $57.70 |
| Purchase #2 | $162.92 | 6.347% | $173.2605 | $173.26 | $173.25 | $173.30 |
| Purchase #3 | $92.62 | 13.113% | $104.7653 | $104.77 | $104.75 | $104.80 |
| Purchase #4 | $49.78 | 10.421% | $54.9676 | $54.97 | $54.95 | $55.00 |
| Purchase #5 | $13.26 | 8.717% | $14.4159 | $14.42 | $14.40 | $14.40 |
| Purchase #6 | $138.73 | 5.177% | $145.9121 | $145.91 | $145.90 | $145.90 |
| Purchase #7 | $45.43 | 12.474% | $51.0969 | $51.10 | $51.10 | $51.10 |
| 7 purchase totals = | $553.52 | $602.1486 | $602.16 | $602.10 | $602.20 | |