| 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 | $45.74 | 8.587% | $49.6677 | $49.67 | $49.65 | $49.70 |
| Purchase #2 | $132.75 | 4.415% | $138.6109 | $138.61 | $138.60 | $138.60 |
| Purchase #3 | $77.50 | 6.120% | $82.243 | $82.24 | $82.25 | $82.20 |
| Purchase #4 | $231.99 | 10.873% | $257.2143 | $257.21 | $257.20 | $257.20 |
| Purchase #5 | $247.43 | 6.555% | $263.649 | $263.65 | $263.65 | $263.60 |
| Purchase #6 | $250.87 | 7.246% | $269.048 | $269.05 | $269.05 | $269.00 |
| Purchase #7 | $158.80 | 10.321% | $175.1897 | $175.19 | $175.20 | $175.20 |
| 7 purchase totals = | $1,145.08 | $1,235.6226 | $1,235.62 | $1,235.60 | $1,235.50 | |