| 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 | $241.59 | 4.544% | $252.5678 | $252.57 | $252.55 | $252.60 |
| Purchase #2 | $12.80 | 9.423% | $14.0061 | $14.01 | $14.00 | $14.00 |
| Purchase #3 | $165.56 | 13.441% | $187.8129 | $187.81 | $187.80 | $187.80 |
| Purchase #4 | $105.94 | 7.415% | $113.7955 | $113.80 | $113.80 | $113.80 |
| Purchase #5 | $234.75 | 12.500% | $264.0938 | $264.09 | $264.10 | $264.10 |
| Purchase #6 | $167.28 | 4.685% | $175.1171 | $175.12 | $175.10 | $175.10 |
| Purchase #7 | $225.65 | 4.499% | $235.802 | $235.80 | $235.80 | $235.80 |
| 7 purchase totals = | $1,153.57 | $1,243.1952 | $1,243.20 | $1,243.15 | $1,243.20 | |