| 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 | $41.78 | 4.557% | $43.6839 | $43.68 | $43.70 | $43.70 |
| Purchase #2 | $65.52 | 4.145% | $68.2358 | $68.24 | $68.25 | $68.20 |
| Purchase #3 | $216.36 | 3.370% | $223.6513 | $223.65 | $223.65 | $223.70 |
| Purchase #4 | $95.99 | 13.121% | $108.5848 | $108.58 | $108.60 | $108.60 |
| Purchase #5 | $177.43 | 8.851% | $193.1343 | $193.13 | $193.15 | $193.10 |
| Purchase #6 | $185.67 | 12.548% | $208.9679 | $208.97 | $208.95 | $209.00 |
| Purchase #7 | $183.68 | 13.823% | $209.0701 | $209.07 | $209.05 | $209.10 |
| 7 purchase totals = | $966.43 | $1,055.3281 | $1,055.32 | $1,055.35 | $1,055.40 | |