| 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 | $178.93 | 12.663% | $201.5879 | $201.59 | $201.60 | $201.60 |
| Purchase #2 | $11.41 | 9.147% | $12.4537 | $12.45 | $12.45 | $12.50 |
| Purchase #3 | $33.97 | 13.277% | $38.4802 | $38.48 | $38.50 | $38.50 |
| Purchase #4 | $234.32 | 3.820% | $243.271 | $243.27 | $243.25 | $243.30 |
| Purchase #5 | $185.37 | 7.175% | $198.6703 | $198.67 | $198.65 | $198.70 |
| Purchase #6 | $47.42 | 5.359% | $49.9612 | $49.96 | $49.95 | $50.00 |
| Purchase #7 | $38.59 | 12.247% | $43.3161 | $43.32 | $43.30 | $43.30 |
| 7 purchase totals = | $730.01 | $787.7404 | $787.74 | $787.70 | $787.90 | |