| 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 | $183.93 | 11.468% | $205.0231 | $205.02 | $205.00 | $205.00 |
| Purchase #2 | $18.77 | 10.413% | $20.7245 | $20.72 | $20.70 | $20.70 |
| Purchase #3 | $84.46 | 8.605% | $91.7278 | $91.73 | $91.75 | $91.70 |
| Purchase #4 | $181.41 | 3.402% | $187.5816 | $187.58 | $187.60 | $187.60 |
| Purchase #5 | $210.78 | 10.450% | $232.8065 | $232.81 | $232.80 | $232.80 |
| Purchase #6 | $133.42 | 6.145% | $141.6187 | $141.62 | $141.60 | $141.60 |
| Purchase #7 | $250.49 | 9.581% | $274.4894 | $274.49 | $274.50 | $274.50 |
| 7 purchase totals = | $1,063.26 | $1,153.9716 | $1,153.97 | $1,153.95 | $1,153.90 | |