| 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 | $184.79 | 4.841% | $193.7357 | $193.74 | $193.75 | $193.70 |
| Purchase #2 | $155.50 | 5.585% | $164.1847 | $164.18 | $164.20 | $164.20 |
| Purchase #3 | $193.65 | 6.799% | $206.8163 | $206.82 | $206.80 | $206.80 |
| Purchase #4 | $53.63 | 4.744% | $56.1742 | $56.17 | $56.15 | $56.20 |
| Purchase #5 | $117.31 | 8.314% | $127.0632 | $127.06 | $127.05 | $127.10 |
| Purchase #6 | $139.33 | 10.509% | $153.9722 | $153.97 | $153.95 | $154.00 |
| Purchase #7 | $71.68 | 3.759% | $74.3745 | $74.37 | $74.35 | $74.40 |
| 7 purchase totals = | $915.89 | $976.3208 | $976.31 | $976.25 | $976.40 | |