| 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 | $64.25 | 5.582% | $67.8364 | $67.84 | $67.85 | $67.80 |
| Purchase #2 | $245.87 | 10.114% | $270.7373 | $270.74 | $270.75 | $270.70 |
| Purchase #3 | $231.28 | 12.147% | $259.3736 | $259.37 | $259.35 | $259.40 |
| Purchase #4 | $127.94 | 5.368% | $134.8078 | $134.81 | $134.80 | $134.80 |
| Purchase #5 | $96.64 | 11.626% | $107.8754 | $107.88 | $107.90 | $107.90 |
| Purchase #6 | $53.42 | 12.222% | $59.949 | $59.95 | $59.95 | $59.90 |
| Purchase #7 | $114.69 | 12.218% | $128.7028 | $128.70 | $128.70 | $128.70 |
| 7 purchase totals = | $934.09 | $1,029.2823 | $1,029.29 | $1,029.30 | $1,029.20 | |