| 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 | $95.31 | 13.859% | $108.519 | $108.52 | $108.50 | $108.50 |
| Purchase #2 | $203.34 | 9.372% | $222.397 | $222.40 | $222.40 | $222.40 |
| Purchase #3 | $178.58 | 13.165% | $202.0901 | $202.09 | $202.10 | $202.10 |
| Purchase #4 | $226.25 | 11.652% | $252.6127 | $252.61 | $252.60 | $252.60 |
| Purchase #5 | $209.84 | 7.564% | $225.7123 | $225.71 | $225.70 | $225.70 |
| Purchase #6 | $29.27 | 3.849% | $30.3966 | $30.40 | $30.40 | $30.40 |
| Purchase #7 | $143.48 | 8.700% | $155.9628 | $155.96 | $155.95 | $156.00 |
| 7 purchase totals = | $1,086.07 | $1,197.6905 | $1,197.69 | $1,197.65 | $1,197.70 | |