| 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 | $239.97 | 13.545% | $272.4739 | $272.47 | $272.45 | $272.50 |
| Purchase #2 | $141.25 | 11.189% | $157.0545 | $157.05 | $157.05 | $157.10 |
| Purchase #3 | $49.52 | 8.110% | $53.5361 | $53.54 | $53.55 | $53.50 |
| Purchase #4 | $92.40 | 7.821% | $99.6266 | $99.63 | $99.65 | $99.60 |
| Purchase #5 | $120.89 | 11.754% | $135.0994 | $135.10 | $135.10 | $135.10 |
| Purchase #6 | $81.62 | 6.258% | $86.7278 | $86.73 | $86.75 | $86.70 |
| Purchase #7 | $145.38 | 3.713% | $150.778 | $150.78 | $150.80 | $150.80 |
| 7 purchase totals = | $871.03 | $955.2963 | $955.30 | $955.35 | $955.30 | |