| 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 | $196.67 | 4.565% | $205.648 | $205.65 | $205.65 | $205.60 |
| Purchase #2 | $153.71 | 9.358% | $168.0942 | $168.09 | $168.10 | $168.10 |
| Purchase #3 | $29.88 | 5.468% | $31.5138 | $31.51 | $31.50 | $31.50 |
| Purchase #4 | $235.54 | 6.649% | $251.2011 | $251.20 | $251.20 | $251.20 |
| Purchase #5 | $224.42 | 5.531% | $236.8327 | $236.83 | $236.85 | $236.80 |
| Purchase #6 | $60.80 | 5.511% | $64.1507 | $64.15 | $64.15 | $64.20 |
| Purchase #7 | $76.78 | 4.181% | $79.9902 | $79.99 | $80.00 | $80.00 |
| 7 purchase totals = | $977.80 | $1,037.4307 | $1,037.42 | $1,037.45 | $1,037.40 | |