| 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 | $248.44 | 13.614% | $282.2626 | $282.26 | $282.25 | $282.30 |
| Purchase #2 | $160.47 | 6.489% | $170.8829 | $170.88 | $170.90 | $170.90 |
| Purchase #3 | $222.34 | 7.740% | $239.5491 | $239.55 | $239.55 | $239.50 |
| Purchase #4 | $154.26 | 11.137% | $171.4399 | $171.44 | $171.45 | $171.40 |
| Purchase #5 | $24.96 | 6.172% | $26.5005 | $26.50 | $26.50 | $26.50 |
| Purchase #6 | $149.96 | 12.235% | $168.3076 | $168.31 | $168.30 | $168.30 |
| Purchase #7 | $67.93 | 6.552% | $72.3808 | $72.38 | $72.40 | $72.40 |
| 7 purchase totals = | $1,028.36 | $1,131.3234 | $1,131.32 | $1,131.35 | $1,131.30 | |