| 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 | $196.69 | 12.406% | $221.0914 | $221.09 | $221.10 | $221.10 |
| Purchase #2 | $165.46 | 12.415% | $186.0019 | $186.00 | $186.00 | $186.00 |
| Purchase #3 | $78.69 | 5.723% | $83.1934 | $83.19 | $83.20 | $83.20 |
| Purchase #4 | $107.89 | 9.244% | $117.8634 | $117.86 | $117.85 | $117.90 |
| Purchase #5 | $136.44 | 12.142% | $153.0065 | $153.01 | $153.00 | $153.00 |
| Purchase #6 | $198.92 | 3.804% | $206.4869 | $206.49 | $206.50 | $206.50 |
| Purchase #7 | $114.53 | 7.447% | $123.059 | $123.06 | $123.05 | $123.10 |
| 7 purchase totals = | $998.62 | $1,090.7025 | $1,090.70 | $1,090.70 | $1,090.80 | |