| 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 | $214.88 | 6.291% | $228.3981 | $228.40 | $228.40 | $228.40 |
| Purchase #2 | $54.47 | 5.857% | $57.6603 | $57.66 | $57.65 | $57.70 |
| Purchase #3 | $232.36 | 9.159% | $253.6419 | $253.64 | $253.65 | $253.60 |
| Purchase #4 | $124.63 | 3.175% | $128.587 | $128.59 | $128.60 | $128.60 |
| Purchase #5 | $136.49 | 6.251% | $145.022 | $145.02 | $145.00 | $145.00 |
| Purchase #6 | $183.75 | 6.483% | $195.6625 | $195.66 | $195.65 | $195.70 |
| Purchase #7 | $95.65 | 12.340% | $107.4532 | $107.45 | $107.45 | $107.50 |
| 7 purchase totals = | $1,042.23 | $1,116.4250 | $1,116.42 | $1,116.40 | $1,116.50 | |