| 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 | $126.72 | 8.695% | $137.7383 | $137.74 | $137.75 | $137.70 |
| Purchase #2 | $120.47 | 12.243% | $135.2191 | $135.22 | $135.20 | $135.20 |
| Purchase #3 | $239.73 | 11.102% | $266.3448 | $266.34 | $266.35 | $266.30 |
| Purchase #4 | $242.64 | 4.165% | $252.746 | $252.75 | $252.75 | $252.70 |
| Purchase #5 | $211.82 | 4.588% | $221.5383 | $221.54 | $221.55 | $221.50 |
| Purchase #6 | $34.31 | 3.594% | $35.5431 | $35.54 | $35.55 | $35.50 |
| Purchase #7 | $192.83 | 8.258% | $208.7539 | $208.75 | $208.75 | $208.80 |
| 7 purchase totals = | $1,168.52 | $1,257.8835 | $1,257.88 | $1,257.90 | $1,257.70 | |