| 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 | $167.38 | 9.217% | $182.8074 | $182.81 | $182.80 | $182.80 |
| Purchase #2 | $200.56 | 6.167% | $212.9285 | $212.93 | $212.95 | $212.90 |
| Purchase #3 | $164.31 | 11.102% | $182.5517 | $182.55 | $182.55 | $182.60 |
| Purchase #4 | $68.87 | 12.245% | $77.3031 | $77.30 | $77.30 | $77.30 |
| Purchase #5 | $188.38 | 6.515% | $200.653 | $200.65 | $200.65 | $200.70 |
| Purchase #6 | $206.39 | 10.659% | $228.3891 | $228.39 | $228.40 | $228.40 |
| Purchase #7 | $48.88 | 9.804% | $53.6722 | $53.67 | $53.65 | $53.70 |
| 7 purchase totals = | $1,044.77 | $1,138.3050 | $1,138.30 | $1,138.30 | $1,138.40 | |