| 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 | $66.51 | 12.583% | $74.879 | $74.88 | $74.90 | $74.90 |
| Purchase #2 | $141.55 | 10.668% | $156.6506 | $156.65 | $156.65 | $156.70 |
| Purchase #3 | $187.60 | 4.413% | $195.8788 | $195.88 | $195.90 | $195.90 |
| Purchase #4 | $172.87 | 4.120% | $179.9922 | $179.99 | $180.00 | $180.00 |
| Purchase #5 | $71.63 | 5.276% | $75.4092 | $75.41 | $75.40 | $75.40 |
| Purchase #6 | $216.31 | 9.339% | $236.5112 | $236.51 | $236.50 | $236.50 |
| Purchase #7 | $78.28 | 4.226% | $81.5881 | $81.59 | $81.60 | $81.60 |
| 7 purchase totals = | $934.75 | $1,000.9091 | $1,000.91 | $1,000.95 | $1,001.00 | |