| 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 | $234.58 | 7.613% | $252.4386 | $252.44 | $252.45 | $252.40 |
| Purchase #2 | $240.29 | 6.414% | $255.7022 | $255.70 | $255.70 | $255.70 |
| Purchase #3 | $214.75 | 4.116% | $223.5891 | $223.59 | $223.60 | $223.60 |
| Purchase #4 | $209.54 | 5.839% | $221.775 | $221.78 | $221.80 | $221.80 |
| Purchase #5 | $57.91 | 4.325% | $60.4146 | $60.41 | $60.40 | $60.40 |
| Purchase #6 | $163.52 | 8.646% | $177.6579 | $177.66 | $177.65 | $177.70 |
| Purchase #7 | $61.92 | 6.762% | $66.107 | $66.11 | $66.10 | $66.10 |
| 7 purchase totals = | $1,182.51 | $1,257.6844 | $1,257.69 | $1,257.70 | $1,257.70 | |