| 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 | $16.34 | 5.649% | $17.263 | $17.26 | $17.25 | $17.30 |
| Purchase #2 | $87.25 | 4.357% | $91.0515 | $91.05 | $91.05 | $91.10 |
| Purchase #3 | $171.46 | 9.393% | $187.5652 | $187.57 | $187.55 | $187.60 |
| Purchase #4 | $160.67 | 5.592% | $169.6547 | $169.65 | $169.65 | $169.70 |
| Purchase #5 | $42.70 | 6.424% | $45.443 | $45.44 | $45.45 | $45.40 |
| Purchase #6 | $199.93 | 9.554% | $219.0313 | $219.03 | $219.05 | $219.00 |
| Purchase #7 | $86.95 | 10.151% | $95.7763 | $95.78 | $95.80 | $95.80 |
| 7 purchase totals = | $765.30 | $825.7850 | $825.78 | $825.80 | $825.90 | |