| 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 | $181.78 | 10.632% | $201.1068 | $201.11 | $201.10 | $201.10 |
| Purchase #2 | $125.41 | 9.103% | $136.8261 | $136.83 | $136.85 | $136.80 |
| Purchase #3 | $33.39 | 9.854% | $36.6803 | $36.68 | $36.70 | $36.70 |
| Purchase #4 | $235.94 | 12.276% | $264.904 | $264.90 | $264.90 | $264.90 |
| Purchase #5 | $24.46 | 8.454% | $26.5278 | $26.53 | $26.55 | $26.50 |
| Purchase #6 | $244.78 | 10.831% | $271.2921 | $271.29 | $271.30 | $271.30 |
| Purchase #7 | $196.71 | 8.454% | $213.3399 | $213.34 | $213.35 | $213.30 |
| 7 purchase totals = | $1,042.47 | $1,150.6770 | $1,150.68 | $1,150.75 | $1,150.60 | |