| 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 | $64.97 | 5.239% | $68.3738 | $68.37 | $68.35 | $68.40 |
| Purchase #2 | $158.66 | 11.442% | $176.8139 | $176.81 | $176.80 | $176.80 |
| Purchase #3 | $174.36 | 10.577% | $192.8021 | $192.80 | $192.80 | $192.80 |
| Purchase #4 | $237.90 | 7.685% | $256.1826 | $256.18 | $256.20 | $256.20 |
| Purchase #5 | $101.41 | 12.188% | $113.7699 | $113.77 | $113.75 | $113.80 |
| Purchase #6 | $230.46 | 7.176% | $246.9978 | $247.00 | $247.00 | $247.00 |
| Purchase #7 | $80.48 | 3.112% | $82.9845 | $82.98 | $83.00 | $83.00 |
| 7 purchase totals = | $1,048.24 | $1,137.9246 | $1,137.91 | $1,137.90 | $1,138.00 | |