| 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 | $181.89 | 8.697% | $197.709 | $197.71 | $197.70 | $197.70 |
| Purchase #2 | $105.81 | 7.776% | $114.0378 | $114.04 | $114.05 | $114.00 |
| Purchase #3 | $246.42 | 5.166% | $259.1501 | $259.15 | $259.15 | $259.20 |
| Purchase #4 | $53.92 | 11.157% | $59.9359 | $59.94 | $59.95 | $59.90 |
| Purchase #5 | $155.70 | 7.688% | $167.6702 | $167.67 | $167.65 | $167.70 |
| Purchase #6 | $177.47 | 4.123% | $184.7871 | $184.79 | $184.80 | $184.80 |
| Purchase #7 | $164.80 | 9.466% | $180.4 | $180.40 | $180.40 | $180.40 |
| 7 purchase totals = | $1,086.01 | $1,163.6901 | $1,163.70 | $1,163.70 | $1,163.70 | |