| 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 | $85.87 | 12.234% | $96.3753 | $96.38 | $96.40 | $96.40 |
| Purchase #2 | $167.67 | 9.750% | $184.0178 | $184.02 | $184.00 | $184.00 |
| Purchase #3 | $87.70 | 5.204% | $92.2639 | $92.26 | $92.25 | $92.30 |
| Purchase #4 | $185.72 | 3.165% | $191.598 | $191.60 | $191.60 | $191.60 |
| Purchase #5 | $148.81 | 12.841% | $167.9187 | $167.92 | $167.90 | $167.90 |
| Purchase #6 | $109.70 | 13.694% | $124.7223 | $124.72 | $124.70 | $124.70 |
| Purchase #7 | $88.53 | 4.381% | $92.4085 | $92.41 | $92.40 | $92.40 |
| 7 purchase totals = | $874.00 | $949.3045 | $949.31 | $949.25 | $949.30 | |