| 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 | $185.36 | 11.149% | $206.0258 | $206.03 | $206.05 | $206.00 |
| Purchase #2 | $177.49 | 10.313% | $195.7945 | $195.79 | $195.80 | $195.80 |
| Purchase #3 | $217.63 | 10.758% | $241.0426 | $241.04 | $241.05 | $241.00 |
| Purchase #4 | $173.58 | 10.382% | $191.6011 | $191.60 | $191.60 | $191.60 |
| Purchase #5 | $245.91 | 8.300% | $266.3205 | $266.32 | $266.30 | $266.30 |
| Purchase #6 | $70.33 | 13.723% | $79.9814 | $79.98 | $80.00 | $80.00 |
| Purchase #7 | $32.72 | 5.188% | $34.4175 | $34.42 | $34.40 | $34.40 |
| 7 purchase totals = | $1,103.02 | $1,215.1834 | $1,215.18 | $1,215.20 | $1,215.10 | |