| 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 | $109.41 | 8.757% | $118.991 | $118.99 | $119.00 | $119.00 |
| Purchase #2 | $65.41 | 3.565% | $67.7419 | $67.74 | $67.75 | $67.70 |
| Purchase #3 | $209.99 | 12.233% | $235.6781 | $235.68 | $235.70 | $235.70 |
| Purchase #4 | $214.50 | 6.443% | $228.3202 | $228.32 | $228.30 | $228.30 |
| Purchase #5 | $141.81 | 6.701% | $151.3127 | $151.31 | $151.30 | $151.30 |
| Purchase #6 | $225.98 | 8.782% | $245.8256 | $245.83 | $245.85 | $245.80 |
| Purchase #7 | $64.54 | 12.351% | $72.5113 | $72.51 | $72.50 | $72.50 |
| 7 purchase totals = | $1,031.64 | $1,120.3808 | $1,120.38 | $1,120.40 | $1,120.30 | |