| 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 | $206.94 | 9.524% | $226.649 | $226.65 | $226.65 | $226.60 |
| Purchase #2 | $66.94 | 13.507% | $75.9816 | $75.98 | $76.00 | $76.00 |
| Purchase #3 | $103.42 | 12.604% | $116.4551 | $116.46 | $116.45 | $116.50 |
| Purchase #4 | $200.58 | 6.151% | $212.9177 | $212.92 | $212.90 | $212.90 |
| Purchase #5 | $217.26 | 11.810% | $242.9184 | $242.92 | $242.90 | $242.90 |
| Purchase #6 | $138.38 | 4.399% | $144.4673 | $144.47 | $144.45 | $144.50 |
| Purchase #7 | $18.41 | 6.591% | $19.6234 | $19.62 | $19.60 | $19.60 |
| 7 purchase totals = | $951.93 | $1,039.0125 | $1,039.02 | $1,038.95 | $1,039.00 | |