| 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 | $132.43 | 11.175% | $147.2291 | $147.23 | $147.25 | $147.20 |
| Purchase #2 | $216.63 | 7.243% | $232.3205 | $232.32 | $232.30 | $232.30 |
| Purchase #3 | $222.26 | 10.469% | $245.5284 | $245.53 | $245.55 | $245.50 |
| Purchase #4 | $169.42 | 7.607% | $182.3078 | $182.31 | $182.30 | $182.30 |
| Purchase #5 | $199.38 | 8.755% | $216.8357 | $216.84 | $216.85 | $216.80 |
| Purchase #6 | $159.48 | 11.869% | $178.4087 | $178.41 | $178.40 | $178.40 |
| Purchase #7 | $136.67 | 7.576% | $147.0241 | $147.02 | $147.00 | $147.00 |
| 7 purchase totals = | $1,236.27 | $1,349.6543 | $1,349.66 | $1,349.65 | $1,349.50 | |