| 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 | $158.77 | 3.762% | $164.7429 | $164.74 | $164.75 | $164.70 |
| Purchase #2 | $120.67 | 9.285% | $131.8742 | $131.87 | $131.85 | $131.90 |
| Purchase #3 | $26.79 | 3.231% | $27.6556 | $27.66 | $27.65 | $27.70 |
| Purchase #4 | $85.62 | 7.510% | $92.0501 | $92.05 | $92.05 | $92.10 |
| Purchase #5 | $192.64 | 6.679% | $205.5064 | $205.51 | $205.50 | $205.50 |
| Purchase #6 | $101.83 | 5.572% | $107.504 | $107.50 | $107.50 | $107.50 |
| Purchase #7 | $29.77 | 9.478% | $32.5916 | $32.59 | $32.60 | $32.60 |
| 7 purchase totals = | $716.09 | $761.9248 | $761.92 | $761.90 | $762.00 | |