| 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 | $86.59 | 7.347% | $92.9518 | $92.95 | $92.95 | $93.00 |
| Purchase #2 | $187.30 | 3.588% | $194.0203 | $194.02 | $194.00 | $194.00 |
| Purchase #3 | $218.59 | 9.462% | $239.273 | $239.27 | $239.25 | $239.30 |
| Purchase #4 | $89.69 | 9.814% | $98.4922 | $98.49 | $98.50 | $98.50 |
| Purchase #5 | $222.99 | 13.421% | $252.9175 | $252.92 | $252.90 | $252.90 |
| Purchase #6 | $120.56 | 7.475% | $129.5719 | $129.57 | $129.55 | $129.60 |
| Purchase #7 | $40.61 | 13.613% | $46.1382 | $46.14 | $46.15 | $46.10 |
| 7 purchase totals = | $966.33 | $1,053.3649 | $1,053.36 | $1,053.30 | $1,053.40 | |