| 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 | $232.62 | 8.461% | $252.302 | $252.30 | $252.30 | $252.30 |
| Purchase #2 | $116.42 | 7.407% | $125.0432 | $125.04 | $125.05 | $125.00 |
| Purchase #3 | $96.71 | 10.652% | $107.0115 | $107.01 | $107.00 | $107.00 |
| Purchase #4 | $211.44 | 6.236% | $224.6254 | $224.63 | $224.65 | $224.60 |
| Purchase #5 | $214.36 | 11.491% | $238.9921 | $238.99 | $239.00 | $239.00 |
| Purchase #6 | $124.93 | 9.368% | $136.6334 | $136.63 | $136.65 | $136.60 |
| Purchase #7 | $22.50 | 9.842% | $24.7145 | $24.71 | $24.70 | $24.70 |
| 7 purchase totals = | $1,018.98 | $1,109.3221 | $1,109.31 | $1,109.35 | $1,109.20 | |