| 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 | $158.87 | 3.511% | $164.4479 | $164.45 | $164.45 | $164.40 |
| Purchase #2 | $234.79 | 5.514% | $247.7363 | $247.74 | $247.75 | $247.70 |
| Purchase #3 | $166.58 | 5.859% | $176.3399 | $176.34 | $176.35 | $176.30 |
| Purchase #4 | $209.78 | 13.411% | $237.9136 | $237.91 | $237.90 | $237.90 |
| Purchase #5 | $235.71 | 3.696% | $244.4218 | $244.42 | $244.40 | $244.40 |
| Purchase #6 | $193.90 | 13.105% | $219.3106 | $219.31 | $219.30 | $219.30 |
| Purchase #7 | $207.85 | 4.822% | $217.8725 | $217.87 | $217.85 | $217.90 |
| 7 purchase totals = | $1,407.48 | $1,508.0426 | $1,508.04 | $1,508.00 | $1,507.90 | |