| 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 | $76.71 | 8.265% | $83.0501 | $83.05 | $83.05 | $83.10 |
| Purchase #2 | $114.90 | 9.153% | $125.4168 | $125.42 | $125.40 | $125.40 |
| Purchase #3 | $103.89 | 8.322% | $112.5357 | $112.54 | $112.55 | $112.50 |
| Purchase #4 | $30.71 | 7.413% | $32.9865 | $32.99 | $33.00 | $33.00 |
| Purchase #5 | $5.75 | 12.175% | $6.4501 | $6.45 | $6.45 | $6.50 |
| Purchase #6 | $21.40 | 4.668% | $22.399 | $22.40 | $22.40 | $22.40 |
| Purchase #7 | $194.76 | 3.293% | $201.1734 | $201.17 | $201.15 | $201.20 |
| 7 purchase totals = | $548.12 | $584.0116 | $584.02 | $584.00 | $584.10 | |