| 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 | $95.96 | 5.325% | $101.0699 | $101.07 | $101.05 | $101.10 |
| Purchase #2 | $129.77 | 9.159% | $141.6556 | $141.66 | $141.65 | $141.70 |
| Purchase #3 | $55.94 | 3.519% | $57.9085 | $57.91 | $57.90 | $57.90 |
| Purchase #4 | $113.84 | 6.583% | $121.3341 | $121.33 | $121.35 | $121.30 |
| Purchase #5 | $190.43 | 12.823% | $214.8488 | $214.85 | $214.85 | $214.80 |
| Purchase #6 | $147.80 | 10.278% | $162.9909 | $162.99 | $163.00 | $163.00 |
| Purchase #7 | $129.80 | 13.223% | $146.9635 | $146.96 | $146.95 | $147.00 |
| 7 purchase totals = | $863.54 | $946.7713 | $946.77 | $946.75 | $946.80 | |