| 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 | $213.25 | 11.158% | $237.0444 | $237.04 | $237.05 | $237.00 |
| Purchase #2 | $119.90 | 12.489% | $134.8743 | $134.87 | $134.85 | $134.90 |
| Purchase #3 | $66.33 | 9.352% | $72.5332 | $72.53 | $72.55 | $72.50 |
| Purchase #4 | $20.94 | 12.329% | $23.5217 | $23.52 | $23.50 | $23.50 |
| Purchase #5 | $215.79 | 4.368% | $225.2157 | $225.22 | $225.20 | $225.20 |
| Purchase #6 | $66.39 | 5.210% | $69.8489 | $69.85 | $69.85 | $69.80 |
| Purchase #7 | $232.92 | 11.725% | $260.2299 | $260.23 | $260.25 | $260.20 |
| 7 purchase totals = | $935.52 | $1,023.2681 | $1,023.26 | $1,023.25 | $1,023.10 | |