| 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 | $56.75 | 3.198% | $58.5649 | $58.56 | $58.55 | $58.60 |
| Purchase #2 | $247.28 | 9.364% | $270.4353 | $270.44 | $270.45 | $270.40 |
| Purchase #3 | $157.68 | 8.152% | $170.5341 | $170.53 | $170.55 | $170.50 |
| Purchase #4 | $55.65 | 9.427% | $60.8961 | $60.90 | $60.90 | $60.90 |
| Purchase #5 | $133.79 | 5.844% | $141.6087 | $141.61 | $141.60 | $141.60 |
| Purchase #6 | $223.79 | 12.421% | $251.587 | $251.59 | $251.60 | $251.60 |
| Purchase #7 | $72.75 | 6.176% | $77.243 | $77.24 | $77.25 | $77.20 |
| 7 purchase totals = | $947.69 | $1,030.8691 | $1,030.87 | $1,030.90 | $1,030.80 | |