| 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 | $76.32 | 7.452% | $82.0074 | $82.01 | $82.00 | $82.00 |
| Purchase #2 | $111.70 | 11.831% | $124.9152 | $124.92 | $124.90 | $124.90 |
| Purchase #3 | $154.87 | 6.493% | $164.9257 | $164.93 | $164.95 | $164.90 |
| Purchase #4 | $229.37 | 3.736% | $237.9393 | $237.94 | $237.95 | $237.90 |
| Purchase #5 | $229.81 | 4.403% | $239.9285 | $239.93 | $239.95 | $239.90 |
| Purchase #6 | $29.30 | 9.111% | $31.9695 | $31.97 | $31.95 | $32.00 |
| Purchase #7 | $43.68 | 8.614% | $47.4426 | $47.44 | $47.45 | $47.40 |
| 7 purchase totals = | $875.05 | $929.1282 | $929.14 | $929.15 | $929.00 | |