| 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 | $74.49 | 4.143% | $77.5761 | $77.58 | $77.60 | $77.60 |
| Purchase #2 | $176.86 | 5.857% | $187.2187 | $187.22 | $187.20 | $187.20 |
| Purchase #3 | $130.64 | 12.464% | $146.923 | $146.92 | $146.90 | $146.90 |
| Purchase #4 | $26.76 | 6.469% | $28.4911 | $28.49 | $28.50 | $28.50 |
| Purchase #5 | $94.86 | 3.761% | $98.4277 | $98.43 | $98.45 | $98.40 |
| Purchase #6 | $204.89 | 5.837% | $216.8494 | $216.85 | $216.85 | $216.80 |
| Purchase #7 | $25.90 | 5.856% | $27.4167 | $27.42 | $27.40 | $27.40 |
| 7 purchase totals = | $734.40 | $782.9027 | $782.91 | $782.90 | $782.80 | |