| 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 | $156.70 | 6.388% | $166.71 | $166.71 | $166.70 | $166.70 |
| Purchase #2 | $30.64 | 11.127% | $34.0493 | $34.05 | $34.05 | $34.00 |
| Purchase #3 | $54.91 | 3.550% | $56.8593 | $56.86 | $56.85 | $56.90 |
| Purchase #4 | $175.81 | 10.170% | $193.6899 | $193.69 | $193.70 | $193.70 |
| Purchase #5 | $240.63 | 7.697% | $259.1513 | $259.15 | $259.15 | $259.20 |
| Purchase #6 | $41.80 | 9.113% | $45.6092 | $45.61 | $45.60 | $45.60 |
| Purchase #7 | $8.82 | 12.724% | $9.9423 | $9.94 | $9.95 | $9.90 |
| 7 purchase totals = | $709.31 | $766.0113 | $766.01 | $766.00 | $766.00 | |