| 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 | $211.27 | 6.609% | $225.2328 | $225.23 | $225.25 | $225.20 |
| Purchase #2 | $31.45 | 12.428% | $35.3586 | $35.36 | $35.35 | $35.40 |
| Purchase #3 | $87.42 | 10.559% | $96.6507 | $96.65 | $96.65 | $96.70 |
| Purchase #4 | $99.26 | 3.208% | $102.4443 | $102.44 | $102.45 | $102.40 |
| Purchase #5 | $198.67 | 5.108% | $208.8181 | $208.82 | $208.80 | $208.80 |
| Purchase #6 | $63.41 | 5.770% | $67.0688 | $67.07 | $67.05 | $67.10 |
| Purchase #7 | $92.59 | 4.304% | $96.5751 | $96.58 | $96.60 | $96.60 |
| 7 purchase totals = | $784.07 | $832.1484 | $832.15 | $832.15 | $832.20 | |