| 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 | $15.68 | 10.357% | $17.304 | $17.30 | $17.30 | $17.30 |
| Purchase #2 | $124.76 | 7.206% | $133.7502 | $133.75 | $133.75 | $133.80 |
| Purchase #3 | $115.31 | 9.294% | $126.0269 | $126.03 | $126.05 | $126.00 |
| Purchase #4 | $150.86 | 10.754% | $167.0835 | $167.08 | $167.10 | $167.10 |
| Purchase #5 | $157.98 | 11.790% | $176.6058 | $176.61 | $176.60 | $176.60 |
| Purchase #6 | $242.81 | 10.499% | $268.3026 | $268.30 | $268.30 | $268.30 |
| Purchase #7 | $148.71 | 7.458% | $159.8008 | $159.80 | $159.80 | $159.80 |
| 7 purchase totals = | $956.11 | $1,048.8738 | $1,048.87 | $1,048.90 | $1,048.90 | |