| 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 | $76.45 | 11.135% | $84.9627 | $84.96 | $84.95 | $85.00 |
| Purchase #2 | $76.57 | 6.172% | $81.2959 | $81.30 | $81.30 | $81.30 |
| Purchase #3 | $96.76 | 12.629% | $108.9798 | $108.98 | $109.00 | $109.00 |
| Purchase #4 | $230.59 | 3.345% | $238.3032 | $238.30 | $238.30 | $238.30 |
| Purchase #5 | $225.96 | 5.300% | $237.9359 | $237.94 | $237.95 | $237.90 |
| Purchase #6 | $114.60 | 5.471% | $120.8698 | $120.87 | $120.85 | $120.90 |
| Purchase #7 | $239.72 | 13.299% | $271.6004 | $271.60 | $271.60 | $271.60 |
| 7 purchase totals = | $1,060.65 | $1,143.9477 | $1,143.95 | $1,143.95 | $1,144.00 | |