| 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 | $166.84 | 12.296% | $187.3546 | $187.35 | $187.35 | $187.40 |
| Purchase #2 | $134.69 | 4.651% | $140.9544 | $140.95 | $140.95 | $141.00 |
| Purchase #3 | $156.51 | 4.134% | $162.9801 | $162.98 | $163.00 | $163.00 |
| Purchase #4 | $188.70 | 3.657% | $195.6008 | $195.60 | $195.60 | $195.60 |
| Purchase #5 | $204.64 | 3.481% | $211.7635 | $211.76 | $211.75 | $211.80 |
| Purchase #6 | $236.47 | 11.346% | $263.2999 | $263.30 | $263.30 | $263.30 |
| Purchase #7 | $174.42 | 5.853% | $184.6288 | $184.63 | $184.65 | $184.60 |
| 7 purchase totals = | $1,262.27 | $1,346.5821 | $1,346.57 | $1,346.60 | $1,346.70 | |