| 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 | $71.86 | 6.770% | $76.7249 | $76.72 | $76.70 | $76.70 |
| Purchase #2 | $45.29 | 13.594% | $51.4467 | $51.45 | $51.45 | $51.40 |
| Purchase #3 | $212.83 | 5.593% | $224.7336 | $224.73 | $224.75 | $224.70 |
| Purchase #4 | $79.90 | 7.263% | $85.7031 | $85.70 | $85.70 | $85.70 |
| Purchase #5 | $49.62 | 12.867% | $56.0046 | $56.00 | $56.00 | $56.00 |
| Purchase #6 | $53.41 | 7.777% | $57.5637 | $57.56 | $57.55 | $57.60 |
| Purchase #7 | $74.61 | 10.164% | $82.1934 | $82.19 | $82.20 | $82.20 |
| 7 purchase totals = | $587.52 | $634.3700 | $634.35 | $634.35 | $634.30 | |