| 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 | $197.86 | 5.663% | $209.0648 | $209.06 | $209.05 | $209.10 |
| Purchase #2 | $50.52 | 3.856% | $52.4681 | $52.47 | $52.45 | $52.50 |
| Purchase #3 | $129.72 | 10.756% | $143.6727 | $143.67 | $143.65 | $143.70 |
| Purchase #4 | $35.39 | 3.794% | $36.7327 | $36.73 | $36.75 | $36.70 |
| Purchase #5 | $158.54 | 3.164% | $163.5562 | $163.56 | $163.55 | $163.60 |
| Purchase #6 | $43.44 | 5.469% | $45.8157 | $45.82 | $45.80 | $45.80 |
| Purchase #7 | $248.82 | 4.255% | $259.4073 | $259.41 | $259.40 | $259.40 |
| 7 purchase totals = | $864.29 | $910.7175 | $910.72 | $910.65 | $910.80 | |