| 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 | $228.57 | 7.598% | $245.9367 | $245.94 | $245.95 | $245.90 |
| Purchase #2 | $106.63 | 7.610% | $114.7445 | $114.74 | $114.75 | $114.70 |
| Purchase #3 | $225.36 | 3.219% | $232.6143 | $232.61 | $232.60 | $232.60 |
| Purchase #4 | $40.58 | 12.270% | $45.5592 | $45.56 | $45.55 | $45.60 |
| Purchase #5 | $147.49 | 4.693% | $154.4117 | $154.41 | $154.40 | $154.40 |
| Purchase #6 | $64.71 | 10.268% | $71.3544 | $71.35 | $71.35 | $71.40 |
| Purchase #7 | $40.69 | 3.249% | $42.012 | $42.01 | $42.00 | $42.00 |
| 7 purchase totals = | $854.03 | $906.6328 | $906.62 | $906.60 | $906.60 | |