| 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 | $59.58 | 11.733% | $66.5705 | $66.57 | $66.55 | $66.60 |
| Purchase #2 | $237.67 | 4.581% | $248.5577 | $248.56 | $248.55 | $248.60 |
| Purchase #3 | $36.42 | 8.376% | $39.4705 | $39.47 | $39.45 | $39.50 |
| Purchase #4 | $21.60 | 3.357% | $22.3251 | $22.33 | $22.35 | $22.30 |
| Purchase #5 | $175.77 | 7.773% | $189.4326 | $189.43 | $189.45 | $189.40 |
| Purchase #6 | $124.60 | 3.447% | $128.895 | $128.90 | $128.90 | $128.90 |
| Purchase #7 | $240.93 | 6.694% | $257.0579 | $257.06 | $257.05 | $257.10 |
| 7 purchase totals = | $896.57 | $952.3093 | $952.32 | $952.30 | $952.40 | |