| 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 | $149.33 | 9.598% | $163.6627 | $163.66 | $163.65 | $163.70 |
| Purchase #2 | $231.78 | 8.654% | $251.8382 | $251.84 | $251.85 | $251.80 |
| Purchase #3 | $8.85 | 11.565% | $9.8735 | $9.87 | $9.85 | $9.90 |
| Purchase #4 | $104.79 | 3.249% | $108.1946 | $108.19 | $108.20 | $108.20 |
| Purchase #5 | $76.89 | 8.593% | $83.4972 | $83.50 | $83.50 | $83.50 |
| Purchase #6 | $202.40 | 7.380% | $217.3371 | $217.34 | $217.35 | $217.30 |
| Purchase #7 | $178.44 | 9.428% | $195.2633 | $195.26 | $195.25 | $195.30 |
| 7 purchase totals = | $952.48 | $1,029.6666 | $1,029.66 | $1,029.65 | $1,029.70 | |