| 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 | $30.88 | 11.203% | $34.3395 | $34.34 | $34.35 | $34.30 |
| Purchase #2 | $165.42 | 12.268% | $185.7137 | $185.71 | $185.70 | $185.70 |
| Purchase #3 | $227.99 | 6.828% | $243.5572 | $243.56 | $243.55 | $243.60 |
| Purchase #4 | $223.25 | 13.790% | $254.0362 | $254.04 | $254.05 | $254.00 |
| Purchase #5 | $185.36 | 13.559% | $210.493 | $210.49 | $210.50 | $210.50 |
| Purchase #6 | $144.85 | 12.356% | $162.7477 | $162.75 | $162.75 | $162.70 |
| Purchase #7 | $150.52 | 10.430% | $166.2192 | $166.22 | $166.20 | $166.20 |
| 7 purchase totals = | $1,128.27 | $1,257.1065 | $1,257.11 | $1,257.10 | $1,257.00 | |