| 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 | $225.85 | 10.205% | $248.898 | $248.90 | $248.90 | $248.90 |
| Purchase #2 | $151.67 | 12.144% | $170.0888 | $170.09 | $170.10 | $170.10 |
| Purchase #3 | $84.99 | 3.447% | $87.9196 | $87.92 | $87.90 | $87.90 |
| Purchase #4 | $108.94 | 3.402% | $112.6461 | $112.65 | $112.65 | $112.60 |
| Purchase #5 | $177.28 | 12.119% | $198.7646 | $198.76 | $198.75 | $198.80 |
| Purchase #6 | $155.34 | 5.641% | $164.1027 | $164.10 | $164.10 | $164.10 |
| Purchase #7 | $79.96 | 13.852% | $91.0361 | $91.04 | $91.05 | $91.00 |
| 7 purchase totals = | $984.03 | $1,073.4559 | $1,073.46 | $1,073.45 | $1,073.40 | |