| 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 | $160.36 | 9.592% | $175.7417 | $175.74 | $175.75 | $175.70 |
| Purchase #2 | $51.95 | 6.373% | $55.2608 | $55.26 | $55.25 | $55.30 |
| Purchase #3 | $248.98 | 11.273% | $277.0475 | $277.05 | $277.05 | $277.00 |
| Purchase #4 | $242.55 | 13.757% | $275.9176 | $275.92 | $275.90 | $275.90 |
| Purchase #5 | $113.69 | 9.150% | $124.0926 | $124.09 | $124.10 | $124.10 |
| Purchase #6 | $70.80 | 4.736% | $74.1531 | $74.15 | $74.15 | $74.20 |
| Purchase #7 | $82.45 | 13.574% | $93.6418 | $93.64 | $93.65 | $93.60 |
| 7 purchase totals = | $970.78 | $1,075.8551 | $1,075.85 | $1,075.85 | $1,075.80 | |