| 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 | $210.47 | 7.609% | $226.4847 | $226.48 | $226.50 | $226.50 |
| Purchase #2 | $185.68 | 9.521% | $203.3586 | $203.36 | $203.35 | $203.40 |
| Purchase #3 | $111.28 | 3.326% | $114.9812 | $114.98 | $115.00 | $115.00 |
| Purchase #4 | $185.71 | 8.723% | $201.9095 | $201.91 | $201.90 | $201.90 |
| Purchase #5 | $214.96 | 8.208% | $232.6039 | $232.60 | $232.60 | $232.60 |
| Purchase #6 | $58.78 | 8.411% | $63.724 | $63.72 | $63.70 | $63.70 |
| Purchase #7 | $21.29 | 5.849% | $22.5353 | $22.54 | $22.55 | $22.50 |
| 7 purchase totals = | $988.17 | $1,065.5972 | $1,065.59 | $1,065.60 | $1,065.60 | |