| 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 | $68.26 | 11.863% | $76.3577 | $76.36 | $76.35 | $76.40 |
| Purchase #2 | $65.51 | 9.204% | $71.5395 | $71.54 | $71.55 | $71.50 |
| Purchase #3 | $220.58 | 12.440% | $248.0202 | $248.02 | $248.00 | $248.00 |
| Purchase #4 | $22.51 | 4.719% | $23.5722 | $23.57 | $23.55 | $23.60 |
| Purchase #5 | $63.92 | 9.390% | $69.9221 | $69.92 | $69.90 | $69.90 |
| Purchase #6 | $150.82 | 5.572% | $159.2237 | $159.22 | $159.20 | $159.20 |
| Purchase #7 | $127.91 | 8.294% | $138.5189 | $138.52 | $138.50 | $138.50 |
| 7 purchase totals = | $719.51 | $787.1543 | $787.15 | $787.05 | $787.10 | |