| 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 | $71.57 | 11.102% | $79.5157 | $79.52 | $79.50 | $79.50 |
| Purchase #2 | $211.75 | 13.205% | $239.7116 | $239.71 | $239.70 | $239.70 |
| Purchase #3 | $246.48 | 3.493% | $255.0895 | $255.09 | $255.10 | $255.10 |
| Purchase #4 | $51.45 | 8.214% | $55.6761 | $55.68 | $55.70 | $55.70 |
| Purchase #5 | $151.57 | 9.833% | $166.4739 | $166.47 | $166.45 | $166.50 |
| Purchase #6 | $49.29 | 7.581% | $53.0267 | $53.03 | $53.05 | $53.00 |
| Purchase #7 | $96.74 | 8.608% | $105.0674 | $105.07 | $105.05 | $105.10 |
| 7 purchase totals = | $878.85 | $954.5609 | $954.57 | $954.55 | $954.60 | |