| 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 | $207.51 | 11.211% | $230.7739 | $230.77 | $230.75 | $230.80 |
| Purchase #2 | $109.59 | 10.113% | $120.6728 | $120.67 | $120.65 | $120.70 |
| Purchase #3 | $92.97 | 8.133% | $100.5313 | $100.53 | $100.55 | $100.50 |
| Purchase #4 | $229.42 | 7.205% | $245.9497 | $245.95 | $245.95 | $245.90 |
| Purchase #5 | $40.48 | 6.339% | $43.046 | $43.05 | $43.05 | $43.00 |
| Purchase #6 | $55.84 | 5.197% | $58.742 | $58.74 | $58.75 | $58.70 |
| Purchase #7 | $185.28 | 4.378% | $193.3916 | $193.39 | $193.40 | $193.40 |
| 7 purchase totals = | $921.09 | $993.1073 | $993.10 | $993.10 | $993.00 | |