| 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 | $48.38 | 6.808% | $51.6737 | $51.67 | $51.65 | $51.70 |
| Purchase #2 | $167.60 | 3.799% | $173.9671 | $173.97 | $173.95 | $174.00 |
| Purchase #3 | $34.54 | 5.600% | $36.4742 | $36.47 | $36.45 | $36.50 |
| Purchase #4 | $189.74 | 7.132% | $203.2723 | $203.27 | $203.25 | $203.30 |
| Purchase #5 | $123.60 | 13.708% | $140.5431 | $140.54 | $140.55 | $140.50 |
| Purchase #6 | $248.91 | 6.576% | $265.2783 | $265.28 | $265.30 | $265.30 |
| Purchase #7 | $183.32 | 4.114% | $190.8618 | $190.86 | $190.85 | $190.90 |
| 7 purchase totals = | $996.09 | $1,062.0705 | $1,062.06 | $1,062.00 | $1,062.20 | |