| 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 | $72.56 | 5.812% | $76.7772 | $76.78 | $76.80 | $76.80 |
| Purchase #2 | $194.48 | 5.651% | $205.4701 | $205.47 | $205.45 | $205.50 |
| Purchase #3 | $73.97 | 5.455% | $78.0051 | $78.01 | $78.00 | $78.00 |
| Purchase #4 | $53.72 | 6.490% | $57.2064 | $57.21 | $57.20 | $57.20 |
| Purchase #5 | $37.46 | 11.306% | $41.6952 | $41.70 | $41.70 | $41.70 |
| Purchase #6 | $25.69 | 4.733% | $26.9059 | $26.91 | $26.90 | $26.90 |
| Purchase #7 | $227.98 | 6.378% | $242.5206 | $242.52 | $242.50 | $242.50 |
| 7 purchase totals = | $685.86 | $728.5805 | $728.60 | $728.55 | $728.60 | |