| 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 | $63.28 | 9.102% | $69.0397 | $69.04 | $69.05 | $69.00 |
| Purchase #2 | $5.47 | 9.808% | $6.0065 | $6.01 | $6.00 | $6.00 |
| Purchase #3 | $249.72 | 13.472% | $283.3623 | $283.36 | $283.35 | $283.40 |
| Purchase #4 | $126.90 | 10.592% | $140.3412 | $140.34 | $140.35 | $140.30 |
| Purchase #5 | $67.41 | 8.725% | $73.2915 | $73.29 | $73.30 | $73.30 |
| Purchase #6 | $192.73 | 10.818% | $213.5795 | $213.58 | $213.60 | $213.60 |
| Purchase #7 | $105.98 | 5.659% | $111.9774 | $111.98 | $112.00 | $112.00 |
| 7 purchase totals = | $811.49 | $897.5981 | $897.60 | $897.65 | $897.60 | |