| 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 | $245.31 | 11.312% | $273.0595 | $273.06 | $273.05 | $273.10 |
| Purchase #2 | $142.94 | 10.277% | $157.6299 | $157.63 | $157.65 | $157.60 |
| Purchase #3 | $93.35 | 3.828% | $96.9234 | $96.92 | $96.90 | $96.90 |
| Purchase #4 | $175.94 | 3.606% | $182.2844 | $182.28 | $182.30 | $182.30 |
| Purchase #5 | $192.38 | 10.668% | $212.9031 | $212.90 | $212.90 | $212.90 |
| Purchase #6 | $176.77 | 3.322% | $182.6423 | $182.64 | $182.65 | $182.60 |
| Purchase #7 | $12.65 | 12.320% | $14.2085 | $14.21 | $14.20 | $14.20 |
| 7 purchase totals = | $1,039.34 | $1,119.6511 | $1,119.64 | $1,119.65 | $1,119.60 | |