| 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 | $14.63 | 6.212% | $15.5388 | $15.54 | $15.55 | $15.50 |
| Purchase #2 | $124.79 | 6.280% | $132.6268 | $132.63 | $132.65 | $132.60 |
| Purchase #3 | $57.87 | 8.777% | $62.9492 | $62.95 | $62.95 | $62.90 |
| Purchase #4 | $42.66 | 6.827% | $45.5724 | $45.57 | $45.55 | $45.60 |
| Purchase #5 | $60.94 | 6.812% | $65.0912 | $65.09 | $65.10 | $65.10 |
| Purchase #6 | $146.88 | 6.217% | $156.0115 | $156.01 | $156.00 | $156.00 |
| Purchase #7 | $17.65 | 13.230% | $19.9851 | $19.99 | $20.00 | $20.00 |
| 7 purchase totals = | $465.42 | $497.7750 | $497.78 | $497.80 | $497.70 | |