| 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 | $68.72 | 9.411% | $75.1872 | $75.19 | $75.20 | $75.20 |
| Purchase #2 | $158.51 | 13.352% | $179.6743 | $179.67 | $179.65 | $179.70 |
| Purchase #3 | $65.29 | 7.274% | $70.0392 | $70.04 | $70.05 | $70.00 |
| Purchase #4 | $11.66 | 7.647% | $12.5516 | $12.55 | $12.55 | $12.60 |
| Purchase #5 | $175.70 | 13.337% | $199.1331 | $199.13 | $199.15 | $199.10 |
| Purchase #6 | $129.52 | 11.698% | $144.6712 | $144.67 | $144.65 | $144.70 |
| Purchase #7 | $55.44 | 9.233% | $60.5588 | $60.56 | $60.55 | $60.60 |
| 7 purchase totals = | $664.84 | $741.8154 | $741.81 | $741.80 | $741.90 | |