| 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 | $226.26 | 3.709% | $234.652 | $234.65 | $234.65 | $234.70 |
| Purchase #2 | $62.48 | 3.229% | $64.4975 | $64.50 | $64.50 | $64.50 |
| Purchase #3 | $162.43 | 4.732% | $170.1162 | $170.12 | $170.10 | $170.10 |
| Purchase #4 | $169.49 | 10.186% | $186.7543 | $186.75 | $186.75 | $186.80 |
| Purchase #5 | $74.72 | 9.721% | $81.9835 | $81.98 | $82.00 | $82.00 |
| Purchase #6 | $195.46 | 12.130% | $219.1693 | $219.17 | $219.15 | $219.20 |
| Purchase #7 | $200.84 | 6.221% | $213.3343 | $213.33 | $213.35 | $213.30 |
| 7 purchase totals = | $1,091.68 | $1,170.5071 | $1,170.50 | $1,170.50 | $1,170.60 | |