| 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 | $66.65 | 6.753% | $71.1509 | $71.15 | $71.15 | $71.20 |
| Purchase #2 | $6.53 | 3.781% | $6.7769 | $6.78 | $6.80 | $6.80 |
| Purchase #3 | $177.65 | 8.141% | $192.1125 | $192.11 | $192.10 | $192.10 |
| Purchase #4 | $172.82 | 8.567% | $187.6255 | $187.63 | $187.65 | $187.60 |
| Purchase #5 | $134.32 | 5.267% | $141.3946 | $141.39 | $141.40 | $141.40 |
| Purchase #6 | $163.41 | 4.771% | $171.2063 | $171.21 | $171.20 | $171.20 |
| Purchase #7 | $124.32 | 9.848% | $136.563 | $136.56 | $136.55 | $136.60 |
| 7 purchase totals = | $845.70 | $906.8297 | $906.83 | $906.85 | $906.90 | |