| 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 | $53.92 | 5.805% | $57.0501 | $57.05 | $57.05 | $57.10 |
| Purchase #2 | $60.94 | 10.409% | $67.2832 | $67.28 | $67.30 | $67.30 |
| Purchase #3 | $96.94 | 5.818% | $102.58 | $102.58 | $102.60 | $102.60 |
| Purchase #4 | $12.69 | 7.154% | $13.5978 | $13.60 | $13.60 | $13.60 |
| Purchase #5 | $214.92 | 10.487% | $237.4587 | $237.46 | $237.45 | $237.50 |
| Purchase #6 | $153.81 | 11.857% | $172.0473 | $172.05 | $172.05 | $172.00 |
| Purchase #7 | $203.88 | 11.130% | $226.5718 | $226.57 | $226.55 | $226.60 |
| 7 purchase totals = | $797.10 | $876.5889 | $876.59 | $876.60 | $876.70 | |