| 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 | $64.65 | 12.125% | $72.4888 | $72.49 | $72.50 | $72.50 |
| Purchase #2 | $208.57 | 11.481% | $232.5159 | $232.52 | $232.50 | $232.50 |
| Purchase #3 | $161.67 | 7.398% | $173.6303 | $173.63 | $173.65 | $173.60 |
| Purchase #4 | $218.31 | 11.221% | $242.8066 | $242.81 | $242.80 | $242.80 |
| Purchase #5 | $30.61 | 3.459% | $31.6688 | $31.67 | $31.65 | $31.70 |
| Purchase #6 | $130.91 | 4.257% | $136.4828 | $136.48 | $136.50 | $136.50 |
| Purchase #7 | $23.28 | 5.744% | $24.6172 | $24.62 | $24.60 | $24.60 |
| 7 purchase totals = | $838.00 | $914.2104 | $914.22 | $914.20 | $914.20 | |