| 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 | $231.55 | 13.498% | $262.8046 | $262.80 | $262.80 | $262.80 |
| Purchase #2 | $39.50 | 6.171% | $41.9375 | $41.94 | $41.95 | $41.90 |
| Purchase #3 | $114.45 | 8.257% | $123.9001 | $123.90 | $123.90 | $123.90 |
| Purchase #4 | $155.44 | 4.234% | $162.0213 | $162.02 | $162.00 | $162.00 |
| Purchase #5 | $85.92 | 9.258% | $93.8745 | $93.87 | $93.85 | $93.90 |
| Purchase #6 | $235.95 | 4.739% | $247.1317 | $247.13 | $247.15 | $247.10 |
| Purchase #7 | $31.84 | 10.820% | $35.2851 | $35.29 | $35.30 | $35.30 |
| 7 purchase totals = | $894.65 | $966.9548 | $966.95 | $966.95 | $966.90 | |