| 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 | $104.34 | 6.846% | $111.4831 | $111.48 | $111.50 | $111.50 |
| Purchase #2 | $167.95 | 3.392% | $173.6469 | $173.65 | $173.65 | $173.60 |
| Purchase #3 | $45.81 | 13.281% | $51.894 | $51.89 | $51.90 | $51.90 |
| Purchase #4 | $250.87 | 10.704% | $277.7231 | $277.72 | $277.70 | $277.70 |
| Purchase #5 | $219.53 | 8.874% | $239.0111 | $239.01 | $239.00 | $239.00 |
| Purchase #6 | $79.36 | 10.134% | $87.4023 | $87.40 | $87.40 | $87.40 |
| Purchase #7 | $9.49 | 4.658% | $9.932 | $9.93 | $9.95 | $9.90 |
| 7 purchase totals = | $877.35 | $951.0925 | $951.08 | $951.10 | $951.00 | |