| 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 | $62.72 | 9.592% | $68.7361 | $68.74 | $68.75 | $68.70 |
| Purchase #2 | $89.48 | 4.863% | $93.8314 | $93.83 | $93.85 | $93.80 |
| Purchase #3 | $174.48 | 8.251% | $188.8763 | $188.88 | $188.90 | $188.90 |
| Purchase #4 | $244.25 | 6.576% | $260.3119 | $260.31 | $260.30 | $260.30 |
| Purchase #5 | $168.59 | 7.283% | $180.8684 | $180.87 | $180.85 | $180.90 |
| Purchase #6 | $162.35 | 12.273% | $182.2752 | $182.28 | $182.30 | $182.30 |
| Purchase #7 | $76.74 | 9.499% | $84.0295 | $84.03 | $84.05 | $84.00 |
| 7 purchase totals = | $978.61 | $1,058.9288 | $1,058.94 | $1,059.00 | $1,058.90 | |