| 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 | $65.65 | 13.239% | $74.3414 | $74.34 | $74.35 | $74.30 |
| Purchase #2 | $159.41 | 8.156% | $172.4115 | $172.41 | $172.40 | $172.40 |
| Purchase #3 | $68.69 | 8.226% | $74.3404 | $74.34 | $74.35 | $74.30 |
| Purchase #4 | $85.70 | 13.839% | $97.56 | $97.56 | $97.55 | $97.60 |
| Purchase #5 | $184.35 | 8.458% | $199.9423 | $199.94 | $199.95 | $199.90 |
| Purchase #6 | $61.93 | 4.503% | $64.7187 | $64.72 | $64.70 | $64.70 |
| Purchase #7 | $73.70 | 6.630% | $78.5863 | $78.59 | $78.60 | $78.60 |
| 7 purchase totals = | $699.43 | $761.9006 | $761.90 | $761.90 | $761.80 | |