| 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 | $178.91 | 12.366% | $201.034 | $201.03 | $201.05 | $201.00 |
| Purchase #2 | $60.53 | 5.635% | $63.9409 | $63.94 | $63.95 | $63.90 |
| Purchase #3 | $188.69 | 8.787% | $205.2702 | $205.27 | $205.25 | $205.30 |
| Purchase #4 | $144.66 | 7.440% | $155.4227 | $155.42 | $155.40 | $155.40 |
| Purchase #5 | $120.90 | 13.516% | $137.2408 | $137.24 | $137.25 | $137.20 |
| Purchase #6 | $228.70 | 13.153% | $258.7809 | $258.78 | $258.80 | $258.80 |
| Purchase #7 | $24.26 | 10.363% | $26.7741 | $26.77 | $26.75 | $26.80 |
| 7 purchase totals = | $946.65 | $1,048.4636 | $1,048.45 | $1,048.45 | $1,048.40 | |