| 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 | $23.38 | 10.216% | $25.7685 | $25.77 | $25.75 | $25.80 |
| Purchase #2 | $33.48 | 11.169% | $37.2194 | $37.22 | $37.20 | $37.20 |
| Purchase #3 | $43.55 | 6.752% | $46.4905 | $46.49 | $46.50 | $46.50 |
| Purchase #4 | $43.47 | 11.144% | $48.3143 | $48.31 | $48.30 | $48.30 |
| Purchase #5 | $21.50 | 13.781% | $24.4629 | $24.46 | $24.45 | $24.50 |
| Purchase #6 | $160.96 | 9.591% | $176.3977 | $176.40 | $176.40 | $176.40 |
| Purchase #7 | $26.50 | 5.854% | $28.0513 | $28.05 | $28.05 | $28.10 |
| 7 purchase totals = | $352.84 | $386.7046 | $386.70 | $386.65 | $386.80 | |