| 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 | $180.31 | 12.593% | $203.0164 | $203.02 | $203.00 | $203.00 |
| Purchase #2 | $248.30 | 11.560% | $277.0035 | $277.00 | $277.00 | $277.00 |
| Purchase #3 | $121.50 | 4.350% | $126.7853 | $126.79 | $126.80 | $126.80 |
| Purchase #4 | $98.29 | 8.866% | $107.0044 | $107.00 | $107.00 | $107.00 |
| Purchase #5 | $247.29 | 11.754% | $276.3565 | $276.36 | $276.35 | $276.40 |
| Purchase #6 | $237.63 | 3.720% | $246.4698 | $246.47 | $246.45 | $246.50 |
| Purchase #7 | $134.87 | 11.576% | $150.4826 | $150.48 | $150.50 | $150.50 |
| 7 purchase totals = | $1,268.19 | $1,387.1185 | $1,387.12 | $1,387.10 | $1,387.20 | |