| 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 | $8.94 | 7.478% | $9.6085 | $9.61 | $9.60 | $9.60 |
| Purchase #2 | $44.58 | 3.874% | $46.307 | $46.31 | $46.30 | $46.30 |
| Purchase #3 | $166.53 | 5.717% | $176.0505 | $176.05 | $176.05 | $176.10 |
| Purchase #4 | $199.99 | 5.293% | $210.5755 | $210.58 | $210.60 | $210.60 |
| Purchase #5 | $103.62 | 11.175% | $115.1995 | $115.20 | $115.20 | $115.20 |
| Purchase #6 | $168.83 | 7.247% | $181.0651 | $181.07 | $181.05 | $181.10 |
| Purchase #7 | $242.63 | 6.367% | $258.0783 | $258.08 | $258.10 | $258.10 |
| 7 purchase totals = | $935.12 | $996.8844 | $996.90 | $996.90 | $997.00 | |