| 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 | $59.49 | 9.140% | $64.9274 | $64.93 | $64.95 | $64.90 |
| Purchase #2 | $16.71 | 7.570% | $17.9749 | $17.97 | $17.95 | $18.00 |
| Purchase #3 | $109.41 | 12.666% | $123.2679 | $123.27 | $123.25 | $123.30 |
| Purchase #4 | $154.59 | 13.494% | $175.4504 | $175.45 | $175.45 | $175.50 |
| Purchase #5 | $221.41 | 7.295% | $237.5619 | $237.56 | $237.55 | $237.60 |
| Purchase #6 | $214.65 | 8.683% | $233.2881 | $233.29 | $233.30 | $233.30 |
| Purchase #7 | $203.39 | 3.175% | $209.8476 | $209.85 | $209.85 | $209.80 |
| 7 purchase totals = | $979.65 | $1,062.3182 | $1,062.32 | $1,062.30 | $1,062.40 | |