| 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 | $246.30 | 6.397% | $262.0558 | $262.06 | $262.05 | $262.10 |
| Purchase #2 | $221.38 | 12.380% | $248.7868 | $248.79 | $248.80 | $248.80 |
| Purchase #3 | $150.52 | 9.522% | $164.8525 | $164.85 | $164.85 | $164.90 |
| Purchase #4 | $137.74 | 8.346% | $149.2358 | $149.24 | $149.25 | $149.20 |
| Purchase #5 | $46.27 | 6.698% | $49.3692 | $49.37 | $49.35 | $49.40 |
| Purchase #6 | $191.82 | 12.536% | $215.8666 | $215.87 | $215.85 | $215.90 |
| Purchase #7 | $47.53 | 13.781% | $54.0801 | $54.08 | $54.10 | $54.10 |
| 7 purchase totals = | $1,041.56 | $1,144.2468 | $1,144.26 | $1,144.25 | $1,144.40 | |