| 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 | $159.26 | 11.693% | $177.8823 | $177.88 | $177.90 | $177.90 |
| Purchase #2 | $22.73 | 6.689% | $24.2504 | $24.25 | $24.25 | $24.30 |
| Purchase #3 | $58.33 | 9.713% | $63.9956 | $64.00 | $64.00 | $64.00 |
| Purchase #4 | $189.28 | 3.814% | $196.4991 | $196.50 | $196.50 | $196.50 |
| Purchase #5 | $248.39 | 5.301% | $261.5572 | $261.56 | $261.55 | $261.60 |
| Purchase #6 | $192.88 | 5.840% | $204.1442 | $204.14 | $204.15 | $204.10 |
| Purchase #7 | $220.39 | 9.621% | $241.5937 | $241.59 | $241.60 | $241.60 |
| 7 purchase totals = | $1,091.26 | $1,169.9225 | $1,169.92 | $1,169.95 | $1,170.00 | |