| 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 | $141.31 | 8.211% | $152.913 | $152.91 | $152.90 | $152.90 |
| Purchase #2 | $168.46 | 4.868% | $176.6606 | $176.66 | $176.65 | $176.70 |
| Purchase #3 | $249.41 | 8.383% | $270.318 | $270.32 | $270.30 | $270.30 |
| Purchase #4 | $149.60 | 5.581% | $157.9492 | $157.95 | $157.95 | $157.90 |
| Purchase #5 | $152.41 | 6.760% | $162.7129 | $162.71 | $162.70 | $162.70 |
| Purchase #6 | $158.92 | 10.466% | $175.5526 | $175.55 | $175.55 | $175.60 |
| Purchase #7 | $141.31 | 4.532% | $147.7142 | $147.71 | $147.70 | $147.70 |
| 7 purchase totals = | $1,161.42 | $1,243.8205 | $1,243.81 | $1,243.75 | $1,243.80 | |