| 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 | $232.63 | 8.638% | $252.7246 | $252.72 | $252.70 | $252.70 |
| Purchase #2 | $124.78 | 9.333% | $136.4257 | $136.43 | $136.45 | $136.40 |
| Purchase #3 | $241.75 | 5.525% | $255.1067 | $255.11 | $255.10 | $255.10 |
| Purchase #4 | $110.69 | 3.109% | $114.1314 | $114.13 | $114.15 | $114.10 |
| Purchase #5 | $123.59 | 10.307% | $136.3284 | $136.33 | $136.35 | $136.30 |
| Purchase #6 | $222.26 | 5.774% | $235.0933 | $235.09 | $235.10 | $235.10 |
| Purchase #7 | $72.74 | 3.125% | $75.0131 | $75.01 | $75.00 | $75.00 |
| 7 purchase totals = | $1,128.44 | $1,204.8232 | $1,204.82 | $1,204.85 | $1,204.70 | |