| 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 | $204.43 | 12.781% | $230.5582 | $230.56 | $230.55 | $230.60 |
| Purchase #2 | $32.65 | 4.679% | $34.1777 | $34.18 | $34.20 | $34.20 |
| Purchase #3 | $104.70 | 8.321% | $113.4121 | $113.41 | $113.40 | $113.40 |
| Purchase #4 | $232.96 | 3.441% | $240.9762 | $240.98 | $241.00 | $241.00 |
| Purchase #5 | $215.87 | 8.836% | $234.9443 | $234.94 | $234.95 | $234.90 |
| Purchase #6 | $133.27 | 4.276% | $138.9686 | $138.97 | $138.95 | $139.00 |
| Purchase #7 | $107.47 | 8.471% | $116.5738 | $116.57 | $116.55 | $116.60 |
| 7 purchase totals = | $1,031.35 | $1,109.6109 | $1,109.61 | $1,109.60 | $1,109.70 | |