| 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 | $207.62 | 4.833% | $217.6543 | $217.65 | $217.65 | $217.70 |
| Purchase #2 | $105.95 | 11.385% | $118.0124 | $118.01 | $118.00 | $118.00 |
| Purchase #3 | $243.30 | 11.249% | $270.6688 | $270.67 | $270.65 | $270.70 |
| Purchase #4 | $220.58 | 9.849% | $242.3049 | $242.30 | $242.30 | $242.30 |
| Purchase #5 | $128.64 | 6.267% | $136.7019 | $136.70 | $136.70 | $136.70 |
| Purchase #6 | $102.52 | 5.259% | $107.9115 | $107.91 | $107.90 | $107.90 |
| Purchase #7 | $164.37 | 4.506% | $171.7765 | $171.78 | $171.80 | $171.80 |
| 7 purchase totals = | $1,172.98 | $1,265.0303 | $1,265.02 | $1,265.00 | $1,265.10 | |