| 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 | $39.94 | 7.706% | $43.0178 | $43.02 | $43.00 | $43.00 |
| Purchase #2 | $129.97 | 11.247% | $144.5877 | $144.59 | $144.60 | $144.60 |
| Purchase #3 | $57.81 | 10.342% | $63.7887 | $63.79 | $63.80 | $63.80 |
| Purchase #4 | $233.96 | 5.783% | $247.4899 | $247.49 | $247.50 | $247.50 |
| Purchase #5 | $223.80 | 5.255% | $235.5607 | $235.56 | $235.55 | $235.60 |
| Purchase #6 | $37.46 | 3.393% | $38.731 | $38.73 | $38.75 | $38.70 |
| Purchase #7 | $104.61 | 7.410% | $112.3616 | $112.36 | $112.35 | $112.40 |
| 7 purchase totals = | $827.55 | $885.5374 | $885.54 | $885.55 | $885.60 | |