| 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 | $181.80 | 13.457% | $206.2648 | $206.26 | $206.25 | $206.30 |
| Purchase #2 | $71.43 | 7.392% | $76.7101 | $76.71 | $76.70 | $76.70 |
| Purchase #3 | $10.68 | 4.556% | $11.1666 | $11.17 | $11.15 | $11.20 |
| Purchase #4 | $167.59 | 3.510% | $173.4724 | $173.47 | $173.45 | $173.50 |
| Purchase #5 | $126.64 | 8.271% | $137.1144 | $137.11 | $137.10 | $137.10 |
| Purchase #6 | $227.91 | 13.140% | $257.8574 | $257.86 | $257.85 | $257.90 |
| Purchase #7 | $227.65 | 6.337% | $242.0762 | $242.08 | $242.10 | $242.10 |
| 7 purchase totals = | $1,013.70 | $1,104.6619 | $1,104.66 | $1,104.60 | $1,104.80 | |