| 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 | $48.29 | 4.230% | $50.3327 | $50.33 | $50.35 | $50.30 |
| Purchase #2 | $153.99 | 11.187% | $171.2169 | $171.22 | $171.20 | $171.20 |
| Purchase #3 | $191.29 | 3.704% | $198.3754 | $198.38 | $198.40 | $198.40 |
| Purchase #4 | $72.52 | 7.192% | $77.7356 | $77.74 | $77.75 | $77.70 |
| Purchase #5 | $41.29 | 5.647% | $43.6216 | $43.62 | $43.60 | $43.60 |
| Purchase #6 | $106.77 | 8.674% | $116.0312 | $116.03 | $116.05 | $116.00 |
| Purchase #7 | $51.52 | 10.779% | $57.0733 | $57.07 | $57.05 | $57.10 |
| 7 purchase totals = | $665.67 | $714.3867 | $714.39 | $714.40 | $714.30 | |