| 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 | $90.39 | 5.172% | $95.065 | $95.07 | $95.05 | $95.10 |
| Purchase #2 | $228.74 | 10.157% | $251.9731 | $251.97 | $251.95 | $252.00 |
| Purchase #3 | $115.39 | 6.717% | $123.1407 | $123.14 | $123.15 | $123.10 |
| Purchase #4 | $198.74 | 4.347% | $207.3792 | $207.38 | $207.40 | $207.40 |
| Purchase #5 | $125.44 | 4.703% | $131.3394 | $131.34 | $131.35 | $131.30 |
| Purchase #6 | $46.87 | 9.765% | $51.4469 | $51.45 | $51.45 | $51.40 |
| Purchase #7 | $223.28 | 6.121% | $236.947 | $236.95 | $236.95 | $236.90 |
| 7 purchase totals = | $1,028.85 | $1,097.2913 | $1,097.30 | $1,097.30 | $1,097.20 | |