| 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 | $135.31 | 13.794% | $153.9747 | $153.97 | $153.95 | $154.00 |
| Purchase #2 | $99.67 | 7.336% | $106.9818 | $106.98 | $107.00 | $107.00 |
| Purchase #3 | $81.25 | 9.559% | $89.0167 | $89.02 | $89.00 | $89.00 |
| Purchase #4 | $59.28 | 4.573% | $61.9909 | $61.99 | $62.00 | $62.00 |
| Purchase #5 | $106.94 | 6.811% | $114.2237 | $114.22 | $114.20 | $114.20 |
| Purchase #6 | $250.28 | 12.672% | $281.9955 | $282.00 | $282.00 | $282.00 |
| Purchase #7 | $130.66 | 4.372% | $136.3725 | $136.37 | $136.35 | $136.40 |
| 7 purchase totals = | $863.39 | $944.5558 | $944.55 | $944.50 | $944.60 | |