| 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 | $95.99 | 8.301% | $103.9581 | $103.96 | $103.95 | $104.00 |
| Purchase #2 | $125.58 | 3.472% | $129.9401 | $129.94 | $129.95 | $129.90 |
| Purchase #3 | $127.70 | 10.730% | $141.4022 | $141.40 | $141.40 | $141.40 |
| Purchase #4 | $164.77 | 10.197% | $181.5716 | $181.57 | $181.55 | $181.60 |
| Purchase #5 | $166.88 | 10.605% | $184.5776 | $184.58 | $184.60 | $184.60 |
| Purchase #6 | $175.32 | 10.309% | $193.3937 | $193.39 | $193.40 | $193.40 |
| Purchase #7 | $39.71 | 5.485% | $41.8881 | $41.89 | $41.90 | $41.90 |
| 7 purchase totals = | $895.95 | $976.7314 | $976.73 | $976.75 | $976.80 | |