| 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 | $57.81 | 4.810% | $60.5907 | $60.59 | $60.60 | $60.60 |
| Purchase #2 | $134.96 | 12.350% | $151.6276 | $151.63 | $151.65 | $151.60 |
| Purchase #3 | $245.29 | 13.106% | $277.4377 | $277.44 | $277.45 | $277.40 |
| Purchase #4 | $103.45 | 9.533% | $113.3119 | $113.31 | $113.30 | $113.30 |
| Purchase #5 | $182.30 | 12.330% | $204.7776 | $204.78 | $204.80 | $204.80 |
| Purchase #6 | $66.67 | 13.289% | $75.5298 | $75.53 | $75.55 | $75.50 |
| Purchase #7 | $248.27 | 13.153% | $280.925 | $280.93 | $280.95 | $280.90 |
| 7 purchase totals = | $1,038.75 | $1,164.2003 | $1,164.21 | $1,164.30 | $1,164.10 | |