| 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 | $234.59 | 13.404% | $266.0344 | $266.03 | $266.05 | $266.00 |
| Purchase #2 | $174.33 | 12.166% | $195.539 | $195.54 | $195.55 | $195.50 |
| Purchase #3 | $179.71 | 10.557% | $198.682 | $198.68 | $198.70 | $198.70 |
| Purchase #4 | $63.90 | 13.692% | $72.6492 | $72.65 | $72.65 | $72.60 |
| Purchase #5 | $249.55 | 9.475% | $273.1949 | $273.19 | $273.20 | $273.20 |
| Purchase #6 | $181.30 | 11.453% | $202.0643 | $202.06 | $202.05 | $202.10 |
| Purchase #7 | $172.83 | 5.701% | $182.683 | $182.68 | $182.70 | $182.70 |
| 7 purchase totals = | $1,256.21 | $1,390.8468 | $1,390.83 | $1,390.90 | $1,390.80 | |