| 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 | $178.68 | 13.211% | $202.2854 | $202.29 | $202.30 | $202.30 |
| Purchase #2 | $195.78 | 5.451% | $206.452 | $206.45 | $206.45 | $206.50 |
| Purchase #3 | $7.74 | 8.136% | $8.3697 | $8.37 | $8.35 | $8.40 |
| Purchase #4 | $68.91 | 11.349% | $76.7306 | $76.73 | $76.75 | $76.70 |
| Purchase #5 | $212.34 | 13.674% | $241.3754 | $241.38 | $241.40 | $241.40 |
| Purchase #6 | $46.63 | 8.824% | $50.7446 | $50.74 | $50.75 | $50.70 |
| Purchase #7 | $88.66 | 9.365% | $96.963 | $96.96 | $96.95 | $97.00 |
| 7 purchase totals = | $798.74 | $882.9207 | $882.92 | $882.95 | $883.00 | |