| 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 | $208.74 | 6.623% | $222.5649 | $222.56 | $222.55 | $222.60 |
| Purchase #2 | $16.35 | 5.471% | $17.2445 | $17.24 | $17.25 | $17.20 |
| Purchase #3 | $135.28 | 7.269% | $145.1135 | $145.11 | $145.10 | $145.10 |
| Purchase #4 | $73.62 | 9.175% | $80.3746 | $80.37 | $80.35 | $80.40 |
| Purchase #5 | $220.76 | 9.706% | $242.187 | $242.19 | $242.20 | $242.20 |
| Purchase #6 | $166.33 | 10.444% | $183.7015 | $183.70 | $183.70 | $183.70 |
| Purchase #7 | $232.90 | 6.230% | $247.4097 | $247.41 | $247.40 | $247.40 |
| 7 purchase totals = | $1,053.98 | $1,138.5957 | $1,138.58 | $1,138.55 | $1,138.60 | |