| 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 | $93.99 | 3.650% | $97.4206 | $97.42 | $97.40 | $97.40 |
| Purchase #2 | $175.99 | 12.612% | $198.1859 | $198.19 | $198.20 | $198.20 |
| Purchase #3 | $212.85 | 10.680% | $235.5824 | $235.58 | $235.60 | $235.60 |
| Purchase #4 | $62.48 | 7.271% | $67.0229 | $67.02 | $67.00 | $67.00 |
| Purchase #5 | $78.44 | 9.247% | $85.6933 | $85.69 | $85.70 | $85.70 |
| Purchase #6 | $192.65 | 10.184% | $212.2695 | $212.27 | $212.25 | $212.30 |
| Purchase #7 | $101.34 | 6.270% | $107.694 | $107.69 | $107.70 | $107.70 |
| 7 purchase totals = | $917.74 | $1,003.8686 | $1,003.86 | $1,003.85 | $1,003.90 | |