| 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 | $215.48 | 13.704% | $245.0094 | $245.01 | $245.00 | $245.00 |
| Purchase #2 | $129.96 | 8.672% | $141.2301 | $141.23 | $141.25 | $141.20 |
| Purchase #3 | $223.79 | 3.430% | $231.466 | $231.47 | $231.45 | $231.50 |
| Purchase #4 | $79.88 | 13.317% | $90.5176 | $90.52 | $90.50 | $90.50 |
| Purchase #5 | $190.64 | 11.530% | $212.6208 | $212.62 | $212.60 | $212.60 |
| Purchase #6 | $198.44 | 9.112% | $216.5219 | $216.52 | $216.50 | $216.50 |
| Purchase #7 | $74.90 | 12.849% | $84.5239 | $84.52 | $84.50 | $84.50 |
| 7 purchase totals = | $1,113.09 | $1,221.8897 | $1,221.89 | $1,221.80 | $1,221.80 | |