| 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 | $119.68 | 4.214% | $124.7233 | $124.72 | $124.70 | $124.70 |
| Purchase #2 | $23.74 | 11.343% | $26.4328 | $26.43 | $26.45 | $26.40 |
| Purchase #3 | $129.56 | 12.405% | $145.6319 | $145.63 | $145.65 | $145.60 |
| Purchase #4 | $62.37 | 8.279% | $67.5336 | $67.53 | $67.55 | $67.50 |
| Purchase #5 | $53.86 | 13.273% | $61.0088 | $61.01 | $61.00 | $61.00 |
| Purchase #6 | $209.70 | 5.554% | $221.3467 | $221.35 | $221.35 | $221.30 |
| Purchase #7 | $86.65 | 10.336% | $95.6061 | $95.61 | $95.60 | $95.60 |
| 7 purchase totals = | $685.56 | $742.2832 | $742.28 | $742.30 | $742.10 | |