| 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 | $189.42 | 4.678% | $198.2811 | $198.28 | $198.30 | $198.30 |
| Purchase #2 | $233.45 | 9.650% | $255.9779 | $255.98 | $256.00 | $256.00 |
| Purchase #3 | $23.48 | 13.137% | $26.5646 | $26.56 | $26.55 | $26.60 |
| Purchase #4 | $51.84 | 5.112% | $54.4901 | $54.49 | $54.50 | $54.50 |
| Purchase #5 | $228.76 | 4.566% | $239.2052 | $239.21 | $239.20 | $239.20 |
| Purchase #6 | $215.84 | 8.415% | $234.0029 | $234.00 | $234.00 | $234.00 |
| Purchase #7 | $61.26 | 10.801% | $67.8767 | $67.88 | $67.90 | $67.90 |
| 7 purchase totals = | $1,004.05 | $1,076.3985 | $1,076.40 | $1,076.45 | $1,076.50 | |