| 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 | $89.45 | 9.770% | $98.1893 | $98.19 | $98.20 | $98.20 |
| Purchase #2 | $111.74 | 8.156% | $120.8535 | $120.85 | $120.85 | $120.90 |
| Purchase #3 | $73.85 | 4.726% | $77.3402 | $77.34 | $77.35 | $77.30 |
| Purchase #4 | $117.42 | 10.611% | $129.8794 | $129.88 | $129.90 | $129.90 |
| Purchase #5 | $224.28 | 8.239% | $242.7584 | $242.76 | $242.75 | $242.80 |
| Purchase #6 | $42.99 | 13.393% | $48.7477 | $48.75 | $48.75 | $48.70 |
| Purchase #7 | $158.92 | 9.796% | $174.4878 | $174.49 | $174.50 | $174.50 |
| 7 purchase totals = | $818.65 | $892.2563 | $892.26 | $892.30 | $892.30 | |