| 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 | $149.47 | 10.102% | $164.5695 | $164.57 | $164.55 | $164.60 |
| Purchase #2 | $129.57 | 10.871% | $143.6556 | $143.66 | $143.65 | $143.70 |
| Purchase #3 | $18.75 | 6.632% | $19.9935 | $19.99 | $20.00 | $20.00 |
| Purchase #4 | $26.78 | 5.243% | $28.1841 | $28.18 | $28.20 | $28.20 |
| Purchase #5 | $179.47 | 4.254% | $187.1047 | $187.10 | $187.10 | $187.10 |
| Purchase #6 | $230.78 | 9.475% | $252.6464 | $252.65 | $252.65 | $252.60 |
| Purchase #7 | $229.49 | 7.854% | $247.5141 | $247.51 | $247.50 | $247.50 |
| 7 purchase totals = | $964.31 | $1,043.6679 | $1,043.66 | $1,043.65 | $1,043.70 | |