| 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 | $84.90 | 10.724% | $94.0047 | $94.00 | $94.00 | $94.00 |
| Purchase #2 | $44.42 | 7.356% | $47.6875 | $47.69 | $47.70 | $47.70 |
| Purchase #3 | $181.63 | 12.805% | $204.8877 | $204.89 | $204.90 | $204.90 |
| Purchase #4 | $12.68 | 3.195% | $13.0851 | $13.09 | $13.10 | $13.10 |
| Purchase #5 | $89.75 | 5.320% | $94.5247 | $94.52 | $94.50 | $94.50 |
| Purchase #6 | $73.61 | 3.759% | $76.377 | $76.38 | $76.40 | $76.40 |
| Purchase #7 | $114.87 | 10.859% | $127.3437 | $127.34 | $127.35 | $127.30 |
| 7 purchase totals = | $601.86 | $657.9104 | $657.91 | $657.95 | $657.90 | |