| 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 | $61.26 | 9.615% | $67.1501 | $67.15 | $67.15 | $67.20 |
| Purchase #2 | $161.79 | 6.396% | $172.1381 | $172.14 | $172.15 | $172.10 |
| Purchase #3 | $141.46 | 13.205% | $160.1398 | $160.14 | $160.15 | $160.10 |
| Purchase #4 | $150.37 | 5.209% | $158.2028 | $158.20 | $158.20 | $158.20 |
| Purchase #5 | $12.49 | 6.266% | $13.2726 | $13.27 | $13.25 | $13.30 |
| Purchase #6 | $184.83 | 9.727% | $202.8084 | $202.81 | $202.80 | $202.80 |
| Purchase #7 | $182.36 | 10.603% | $201.6956 | $201.70 | $201.70 | $201.70 |
| 7 purchase totals = | $894.56 | $975.4074 | $975.41 | $975.40 | $975.40 | |