| 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 | $213.53 | 13.755% | $242.9011 | $242.90 | $242.90 | $242.90 |
| Purchase #2 | $246.71 | 9.290% | $269.6294 | $269.63 | $269.65 | $269.60 |
| Purchase #3 | $161.35 | 12.182% | $181.0057 | $181.01 | $181.00 | $181.00 |
| Purchase #4 | $49.94 | 6.235% | $53.0538 | $53.05 | $53.05 | $53.10 |
| Purchase #5 | $139.99 | 10.188% | $154.2522 | $154.25 | $154.25 | $154.30 |
| Purchase #6 | $10.70 | 4.361% | $11.1666 | $11.17 | $11.15 | $11.20 |
| Purchase #7 | $173.26 | 12.594% | $195.0804 | $195.08 | $195.10 | $195.10 |
| 7 purchase totals = | $995.48 | $1,107.0892 | $1,107.09 | $1,107.10 | $1,107.20 | |