| 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 | $183.72 | 5.606% | $194.0193 | $194.02 | $194.00 | $194.00 |
| Purchase #2 | $31.66 | 6.753% | $33.798 | $33.80 | $33.80 | $33.80 |
| Purchase #3 | $52.60 | 10.600% | $58.1756 | $58.18 | $58.20 | $58.20 |
| Purchase #4 | $48.40 | 13.686% | $55.024 | $55.02 | $55.00 | $55.00 |
| Purchase #5 | $228.87 | 8.455% | $248.221 | $248.22 | $248.20 | $248.20 |
| Purchase #6 | $226.64 | 12.251% | $254.4057 | $254.41 | $254.40 | $254.40 |
| Purchase #7 | $222.79 | 4.195% | $232.136 | $232.14 | $232.15 | $232.10 |
| 7 purchase totals = | $994.68 | $1,075.7796 | $1,075.79 | $1,075.75 | $1,075.70 | |