| 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 | $125.89 | 3.703% | $130.5517 | $130.55 | $130.55 | $130.60 |
| Purchase #2 | $226.91 | 11.437% | $252.8617 | $252.86 | $252.85 | $252.90 |
| Purchase #3 | $213.90 | 5.757% | $226.2142 | $226.21 | $226.20 | $226.20 |
| Purchase #4 | $86.92 | 6.748% | $92.7854 | $92.79 | $92.80 | $92.80 |
| Purchase #5 | $213.59 | 11.133% | $237.369 | $237.37 | $237.35 | $237.40 |
| Purchase #6 | $218.72 | 13.485% | $248.2144 | $248.21 | $248.20 | $248.20 |
| Purchase #7 | $53.95 | 8.135% | $58.3388 | $58.34 | $58.35 | $58.30 |
| 7 purchase totals = | $1,139.88 | $1,246.3352 | $1,246.33 | $1,246.30 | $1,246.40 | |