| 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 | $245.96 | 9.118% | $268.3866 | $268.39 | $268.40 | $268.40 |
| Purchase #2 | $24.36 | 11.274% | $27.1063 | $27.11 | $27.10 | $27.10 |
| Purchase #3 | $191.75 | 3.589% | $198.6319 | $198.63 | $198.65 | $198.60 |
| Purchase #4 | $201.66 | 9.856% | $221.5356 | $221.54 | $221.55 | $221.50 |
| Purchase #5 | $206.57 | 7.165% | $221.3707 | $221.37 | $221.35 | $221.40 |
| Purchase #6 | $35.80 | 7.226% | $38.3869 | $38.39 | $38.40 | $38.40 |
| Purchase #7 | $161.48 | 8.469% | $175.1557 | $175.16 | $175.15 | $175.20 |
| 7 purchase totals = | $1,067.58 | $1,150.5737 | $1,150.59 | $1,150.60 | $1,150.60 | |