| 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 | $48.83 | 6.236% | $51.875 | $51.88 | $51.90 | $51.90 |
| Purchase #2 | $75.77 | 9.429% | $82.9144 | $82.91 | $82.90 | $82.90 |
| Purchase #3 | $178.26 | 13.761% | $202.7904 | $202.79 | $202.80 | $202.80 |
| Purchase #4 | $228.47 | 8.540% | $247.9813 | $247.98 | $248.00 | $248.00 |
| Purchase #5 | $165.82 | 12.387% | $186.3601 | $186.36 | $186.35 | $186.40 |
| Purchase #6 | $202.62 | 11.734% | $226.3954 | $226.40 | $226.40 | $226.40 |
| Purchase #7 | $198.32 | 6.675% | $211.5579 | $211.56 | $211.55 | $211.60 |
| 7 purchase totals = | $1,098.09 | $1,209.8745 | $1,209.88 | $1,209.90 | $1,210.00 | |