| 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 | $248.39 | 11.227% | $276.2767 | $276.28 | $276.30 | $276.30 |
| Purchase #2 | $177.53 | 7.619% | $191.056 | $191.06 | $191.05 | $191.10 |
| Purchase #3 | $144.59 | 11.582% | $161.3364 | $161.34 | $161.35 | $161.30 |
| Purchase #4 | $149.89 | 13.658% | $170.362 | $170.36 | $170.35 | $170.40 |
| Purchase #5 | $245.29 | 6.350% | $260.8659 | $260.87 | $260.85 | $260.90 |
| Purchase #6 | $109.74 | 3.484% | $113.5633 | $113.56 | $113.55 | $113.60 |
| Purchase #7 | $19.98 | 10.125% | $22.003 | $22.00 | $22.00 | $22.00 |
| 7 purchase totals = | $1,095.41 | $1,195.4633 | $1,195.47 | $1,195.45 | $1,195.60 | |