| 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 | $238.86 | 9.263% | $260.9856 | $260.99 | $261.00 | $261.00 |
| Purchase #2 | $42.28 | 11.349% | $47.0784 | $47.08 | $47.10 | $47.10 |
| Purchase #3 | $223.31 | 6.265% | $237.3004 | $237.30 | $237.30 | $237.30 |
| Purchase #4 | $164.91 | 4.138% | $171.734 | $171.73 | $171.75 | $171.70 |
| Purchase #5 | $126.47 | 3.537% | $130.9432 | $130.94 | $130.95 | $130.90 |
| Purchase #6 | $166.58 | 3.214% | $171.9339 | $171.93 | $171.95 | $171.90 |
| Purchase #7 | $10.95 | 6.278% | $11.6374 | $11.64 | $11.65 | $11.60 |
| 7 purchase totals = | $973.36 | $1,031.6129 | $1,031.61 | $1,031.70 | $1,031.50 | |