| 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 | $198.77 | 12.178% | $222.9762 | $222.98 | $223.00 | $223.00 |
| Purchase #2 | $80.75 | 13.617% | $91.7457 | $91.75 | $91.75 | $91.70 |
| Purchase #3 | $244.72 | 11.224% | $272.1874 | $272.19 | $272.20 | $272.20 |
| Purchase #4 | $245.68 | 11.759% | $274.5695 | $274.57 | $274.55 | $274.60 |
| Purchase #5 | $85.73 | 9.869% | $94.1907 | $94.19 | $94.20 | $94.20 |
| Purchase #6 | $57.34 | 6.805% | $61.242 | $61.24 | $61.25 | $61.20 |
| Purchase #7 | $94.40 | 10.701% | $104.5017 | $104.50 | $104.50 | $104.50 |
| 7 purchase totals = | $1,007.39 | $1,121.4132 | $1,121.42 | $1,121.45 | $1,121.40 | |