| 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 | $25.26 | 4.367% | $26.3631 | $26.36 | $26.35 | $26.40 |
| Purchase #2 | $195.61 | 6.762% | $208.8371 | $208.84 | $208.85 | $208.80 |
| Purchase #3 | $138.53 | 10.657% | $153.2931 | $153.29 | $153.30 | $153.30 |
| Purchase #4 | $88.81 | 11.792% | $99.2825 | $99.28 | $99.30 | $99.30 |
| Purchase #5 | $46.38 | 11.496% | $51.7118 | $51.71 | $51.70 | $51.70 |
| Purchase #6 | $245.30 | 7.661% | $264.0924 | $264.09 | $264.10 | $264.10 |
| Purchase #7 | $42.52 | 13.701% | $48.3457 | $48.35 | $48.35 | $48.30 |
| 7 purchase totals = | $782.41 | $851.9257 | $851.92 | $851.95 | $851.90 | |