| 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 | $242.95 | 12.865% | $274.2055 | $274.21 | $274.20 | $274.20 |
| Purchase #2 | $197.71 | 8.607% | $214.7269 | $214.73 | $214.75 | $214.70 |
| Purchase #3 | $45.97 | 13.174% | $52.0261 | $52.03 | $52.05 | $52.00 |
| Purchase #4 | $232.89 | 10.198% | $256.6401 | $256.64 | $256.65 | $256.60 |
| Purchase #5 | $211.86 | 7.527% | $227.8067 | $227.81 | $227.80 | $227.80 |
| Purchase #6 | $24.95 | 4.476% | $26.0668 | $26.07 | $26.05 | $26.10 |
| Purchase #7 | $178.58 | 3.845% | $185.4464 | $185.45 | $185.45 | $185.40 |
| 7 purchase totals = | $1,134.91 | $1,236.9185 | $1,236.94 | $1,236.95 | $1,236.80 | |