| 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 | $243.70 | 10.577% | $269.4761 | $269.48 | $269.50 | $269.50 |
| Purchase #2 | $25.57 | 4.433% | $26.7035 | $26.70 | $26.70 | $26.70 |
| Purchase #3 | $142.55 | 11.166% | $158.4671 | $158.47 | $158.45 | $158.50 |
| Purchase #4 | $123.87 | 11.838% | $138.5337 | $138.53 | $138.55 | $138.50 |
| Purchase #5 | $23.69 | 13.611% | $26.9144 | $26.91 | $26.90 | $26.90 |
| Purchase #6 | $16.67 | 5.179% | $17.5333 | $17.53 | $17.55 | $17.50 |
| Purchase #7 | $191.97 | 6.169% | $203.8126 | $203.81 | $203.80 | $203.80 |
| 7 purchase totals = | $768.02 | $841.4407 | $841.43 | $841.45 | $841.40 | |