| 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 | $126.53 | 9.271% | $138.2606 | $138.26 | $138.25 | $138.30 |
| Purchase #2 | $171.77 | 13.536% | $195.0208 | $195.02 | $195.00 | $195.00 |
| Purchase #3 | $171.76 | 11.282% | $191.138 | $191.14 | $191.15 | $191.10 |
| Purchase #4 | $222.78 | 12.650% | $250.9617 | $250.96 | $250.95 | $251.00 |
| Purchase #5 | $112.73 | 8.440% | $122.2444 | $122.24 | $122.25 | $122.20 |
| Purchase #6 | $157.49 | 7.303% | $168.9915 | $168.99 | $169.00 | $169.00 |
| Purchase #7 | $26.76 | 9.279% | $29.2431 | $29.24 | $29.25 | $29.20 |
| 7 purchase totals = | $989.82 | $1,095.8601 | $1,095.85 | $1,095.85 | $1,095.80 | |