| 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 | $46.35 | 12.145% | $51.9792 | $51.98 | $52.00 | $52.00 |
| Purchase #2 | $198.26 | 6.575% | $211.2956 | $211.30 | $211.30 | $211.30 |
| Purchase #3 | $180.54 | 8.424% | $195.7487 | $195.75 | $195.75 | $195.70 |
| Purchase #4 | $87.34 | 6.801% | $93.28 | $93.28 | $93.30 | $93.30 |
| Purchase #5 | $63.59 | 4.854% | $66.6767 | $66.68 | $66.70 | $66.70 |
| Purchase #6 | $225.91 | 5.376% | $238.0549 | $238.05 | $238.05 | $238.10 |
| Purchase #7 | $104.32 | 13.688% | $118.5993 | $118.60 | $118.60 | $118.60 |
| 7 purchase totals = | $906.31 | $975.6344 | $975.64 | $975.70 | $975.70 | |