| 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 | $83.85 | 4.493% | $87.6174 | $87.62 | $87.60 | $87.60 |
| Purchase #2 | $23.77 | 11.664% | $26.5425 | $26.54 | $26.55 | $26.50 |
| Purchase #3 | $69.65 | 11.640% | $77.7573 | $77.76 | $77.75 | $77.80 |
| Purchase #4 | $228.59 | 12.243% | $256.5763 | $256.58 | $256.60 | $256.60 |
| Purchase #5 | $184.77 | 9.190% | $201.7504 | $201.75 | $201.75 | $201.80 |
| Purchase #6 | $218.47 | 12.379% | $245.5144 | $245.51 | $245.50 | $245.50 |
| Purchase #7 | $236.61 | 6.630% | $252.2972 | $252.30 | $252.30 | $252.30 |
| 7 purchase totals = | $1,045.71 | $1,148.0555 | $1,148.06 | $1,148.05 | $1,148.10 | |