| 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 | $94.79 | 13.452% | $107.5412 | $107.54 | $107.55 | $107.50 |
| Purchase #2 | $222.93 | 10.365% | $246.0367 | $246.04 | $246.05 | $246.00 |
| Purchase #3 | $84.66 | 10.274% | $93.358 | $93.36 | $93.35 | $93.40 |
| Purchase #4 | $208.85 | 6.793% | $223.0372 | $223.04 | $223.05 | $223.00 |
| Purchase #5 | $171.74 | 12.840% | $193.7914 | $193.79 | $193.80 | $193.80 |
| Purchase #6 | $101.32 | 3.555% | $104.9219 | $104.92 | $104.90 | $104.90 |
| Purchase #7 | $152.64 | 3.253% | $157.6054 | $157.61 | $157.60 | $157.60 |
| 7 purchase totals = | $1,036.93 | $1,126.2918 | $1,126.30 | $1,126.30 | $1,126.20 | |