| 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 | $46.33 | 6.824% | $49.4916 | $49.49 | $49.50 | $49.50 |
| Purchase #2 | $234.41 | 13.493% | $266.0389 | $266.04 | $266.05 | $266.00 |
| Purchase #3 | $135.32 | 12.223% | $151.8602 | $151.86 | $151.85 | $151.90 |
| Purchase #4 | $225.59 | 6.319% | $239.845 | $239.85 | $239.85 | $239.80 |
| Purchase #5 | $38.28 | 7.303% | $41.0756 | $41.08 | $41.10 | $41.10 |
| Purchase #6 | $17.32 | 4.243% | $18.0549 | $18.05 | $18.05 | $18.10 |
| Purchase #7 | $248.97 | 4.670% | $260.5969 | $260.60 | $260.60 | $260.60 |
| 7 purchase totals = | $946.22 | $1,026.9631 | $1,026.97 | $1,027.00 | $1,027.00 | |