| 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 | $205.58 | 10.714% | $227.6058 | $227.61 | $227.60 | $227.60 |
| Purchase #2 | $6.26 | 8.278% | $6.7782 | $6.78 | $6.80 | $6.80 |
| Purchase #3 | $20.31 | 11.387% | $22.6227 | $22.62 | $22.60 | $22.60 |
| Purchase #4 | $192.56 | 8.707% | $209.3262 | $209.33 | $209.35 | $209.30 |
| Purchase #5 | $79.38 | 12.344% | $89.1787 | $89.18 | $89.20 | $89.20 |
| Purchase #6 | $233.29 | 6.571% | $248.6195 | $248.62 | $248.60 | $248.60 |
| Purchase #7 | $55.90 | 9.852% | $61.4073 | $61.41 | $61.40 | $61.40 |
| 7 purchase totals = | $793.28 | $865.5384 | $865.55 | $865.55 | $865.50 | |