| 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 | $239.54 | 9.509% | $262.3179 | $262.32 | $262.30 | $262.30 |
| Purchase #2 | $168.74 | 10.328% | $186.1675 | $186.17 | $186.15 | $186.20 |
| Purchase #3 | $167.33 | 7.543% | $179.9517 | $179.95 | $179.95 | $180.00 |
| Purchase #4 | $23.95 | 12.460% | $26.9342 | $26.93 | $26.95 | $26.90 |
| Purchase #5 | $152.54 | 6.608% | $162.6198 | $162.62 | $162.60 | $162.60 |
| Purchase #6 | $105.77 | 6.586% | $112.736 | $112.74 | $112.75 | $112.70 |
| Purchase #7 | $154.62 | 13.693% | $175.7921 | $175.79 | $175.80 | $175.80 |
| 7 purchase totals = | $1,012.49 | $1,106.5192 | $1,106.52 | $1,106.50 | $1,106.50 | |