| 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 | $45.93 | 6.176% | $48.7666 | $48.77 | $48.75 | $48.80 |
| Purchase #2 | $163.89 | 10.720% | $181.459 | $181.46 | $181.45 | $181.50 |
| Purchase #3 | $174.94 | 4.730% | $183.2147 | $183.21 | $183.20 | $183.20 |
| Purchase #4 | $219.52 | 12.371% | $246.6768 | $246.68 | $246.70 | $246.70 |
| Purchase #5 | $46.62 | 13.628% | $52.9734 | $52.97 | $52.95 | $53.00 |
| Purchase #6 | $230.63 | 12.312% | $259.0252 | $259.03 | $259.05 | $259.00 |
| Purchase #7 | $83.48 | 10.670% | $92.3873 | $92.39 | $92.40 | $92.40 |
| 7 purchase totals = | $965.01 | $1,064.5030 | $1,064.51 | $1,064.50 | $1,064.60 | |