| 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 | $162.80 | 3.217% | $168.0373 | $168.04 | $168.05 | $168.00 |
| Purchase #2 | $162.83 | 8.719% | $177.0271 | $177.03 | $177.05 | $177.00 |
| Purchase #3 | $213.36 | 12.302% | $239.6075 | $239.61 | $239.60 | $239.60 |
| Purchase #4 | $59.27 | 10.262% | $65.3523 | $65.35 | $65.35 | $65.40 |
| Purchase #5 | $242.71 | 6.250% | $257.8794 | $257.88 | $257.90 | $257.90 |
| Purchase #6 | $61.70 | 6.700% | $65.8339 | $65.83 | $65.85 | $65.80 |
| Purchase #7 | $248.66 | 11.871% | $278.1784 | $278.18 | $278.20 | $278.20 |
| 7 purchase totals = | $1,151.33 | $1,251.9159 | $1,251.92 | $1,252.00 | $1,251.90 | |