| 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 | $52.73 | 9.758% | $57.8754 | $57.88 | $57.90 | $57.90 |
| Purchase #2 | $164.38 | 12.664% | $185.1971 | $185.20 | $185.20 | $185.20 |
| Purchase #3 | $159.77 | 5.817% | $169.0638 | $169.06 | $169.05 | $169.10 |
| Purchase #4 | $41.27 | 3.810% | $42.8424 | $42.84 | $42.85 | $42.80 |
| Purchase #5 | $195.61 | 6.647% | $208.6122 | $208.61 | $208.60 | $208.60 |
| Purchase #6 | $16.64 | 5.612% | $17.5738 | $17.57 | $17.55 | $17.60 |
| Purchase #7 | $191.29 | 12.327% | $214.8703 | $214.87 | $214.85 | $214.90 |
| 7 purchase totals = | $821.69 | $896.0350 | $896.03 | $896.00 | $896.10 | |