| 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 | $153.54 | 7.213% | $164.6148 | $164.61 | $164.60 | $164.60 |
| Purchase #2 | $63.99 | 11.289% | $71.2138 | $71.21 | $71.20 | $71.20 |
| Purchase #3 | $130.91 | 11.383% | $145.8115 | $145.81 | $145.80 | $145.80 |
| Purchase #4 | $142.33 | 13.479% | $161.5147 | $161.51 | $161.50 | $161.50 |
| Purchase #5 | $227.79 | 3.465% | $235.6829 | $235.68 | $235.70 | $235.70 |
| Purchase #6 | $159.38 | 10.653% | $176.3588 | $176.36 | $176.35 | $176.40 |
| Purchase #7 | $220.70 | 8.691% | $239.881 | $239.88 | $239.90 | $239.90 |
| 7 purchase totals = | $1,098.64 | $1,195.0775 | $1,195.06 | $1,195.05 | $1,195.10 | |