| 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 | $47.84 | 8.326% | $51.8232 | $51.82 | $51.80 | $51.80 |
| Purchase #2 | $61.98 | 6.432% | $65.9666 | $65.97 | $65.95 | $66.00 |
| Purchase #3 | $139.81 | 10.290% | $154.1964 | $154.20 | $154.20 | $154.20 |
| Purchase #4 | $239.55 | 10.105% | $263.7565 | $263.76 | $263.75 | $263.80 |
| Purchase #5 | $167.68 | 13.272% | $189.9345 | $189.93 | $189.95 | $189.90 |
| Purchase #6 | $207.29 | 13.291% | $234.8409 | $234.84 | $234.85 | $234.80 |
| Purchase #7 | $213.76 | 13.144% | $241.8566 | $241.86 | $241.85 | $241.90 |
| 7 purchase totals = | $1,077.91 | $1,202.3747 | $1,202.38 | $1,202.35 | $1,202.40 | |