| 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 | $24.88 | 5.453% | $26.2367 | $26.24 | $26.25 | $26.20 |
| Purchase #2 | $163.59 | 6.514% | $174.2463 | $174.25 | $174.25 | $174.20 |
| Purchase #3 | $183.58 | 6.310% | $195.1639 | $195.16 | $195.15 | $195.20 |
| Purchase #4 | $71.68 | 12.499% | $80.6393 | $80.64 | $80.65 | $80.60 |
| Purchase #5 | $150.25 | 11.846% | $168.0486 | $168.05 | $168.05 | $168.00 |
| Purchase #6 | $247.76 | 8.730% | $269.3894 | $269.39 | $269.40 | $269.40 |
| Purchase #7 | $103.65 | 10.585% | $114.6214 | $114.62 | $114.60 | $114.60 |
| 7 purchase totals = | $945.39 | $1,028.3456 | $1,028.35 | $1,028.35 | $1,028.20 | |