| 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 | $216.67 | 8.822% | $235.7846 | $235.78 | $235.80 | $235.80 |
| Purchase #2 | $109.81 | 8.158% | $118.7683 | $118.77 | $118.75 | $118.80 |
| Purchase #3 | $196.59 | 10.524% | $217.2791 | $217.28 | $217.30 | $217.30 |
| Purchase #4 | $69.31 | 4.602% | $72.4996 | $72.50 | $72.50 | $72.50 |
| Purchase #5 | $198.62 | 12.154% | $222.7603 | $222.76 | $222.75 | $222.80 |
| Purchase #6 | $243.46 | 12.678% | $274.3259 | $274.33 | $274.35 | $274.30 |
| Purchase #7 | $124.66 | 3.465% | $128.9795 | $128.98 | $129.00 | $129.00 |
| 7 purchase totals = | $1,159.12 | $1,270.3973 | $1,270.40 | $1,270.45 | $1,270.50 | |