| 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 | $117.38 | 7.722% | $126.4441 | $126.44 | $126.45 | $126.40 |
| Purchase #2 | $208.79 | 6.293% | $221.9292 | $221.93 | $221.95 | $221.90 |
| Purchase #3 | $152.42 | 3.198% | $157.2944 | $157.29 | $157.30 | $157.30 |
| Purchase #4 | $190.52 | 3.349% | $196.9005 | $196.90 | $196.90 | $196.90 |
| Purchase #5 | $154.25 | 6.369% | $164.0742 | $164.07 | $164.05 | $164.10 |
| Purchase #6 | $178.88 | 8.393% | $193.8934 | $193.89 | $193.90 | $193.90 |
| Purchase #7 | $112.39 | 7.359% | $120.6608 | $120.66 | $120.65 | $120.70 |
| 7 purchase totals = | $1,114.63 | $1,181.1966 | $1,181.18 | $1,181.20 | $1,181.20 | |