| 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 | $63.44 | 11.470% | $70.7166 | $70.72 | $70.70 | $70.70 |
| Purchase #2 | $205.93 | 4.254% | $214.6903 | $214.69 | $214.70 | $214.70 |
| Purchase #3 | $94.42 | 13.313% | $106.9901 | $106.99 | $107.00 | $107.00 |
| Purchase #4 | $8.38 | 6.144% | $8.8949 | $8.89 | $8.90 | $8.90 |
| Purchase #5 | $240.93 | 10.746% | $266.8203 | $266.82 | $266.80 | $266.80 |
| Purchase #6 | $129.56 | 11.570% | $144.5501 | $144.55 | $144.55 | $144.60 |
| Purchase #7 | $98.77 | 6.153% | $104.8473 | $104.85 | $104.85 | $104.80 |
| 7 purchase totals = | $841.43 | $917.5096 | $917.51 | $917.50 | $917.50 | |