| 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 | $182.94 | 8.480% | $198.4533 | $198.45 | $198.45 | $198.50 |
| Purchase #2 | $235.58 | 9.126% | $257.079 | $257.08 | $257.10 | $257.10 |
| Purchase #3 | $98.93 | 6.580% | $105.4396 | $105.44 | $105.45 | $105.40 |
| Purchase #4 | $192.79 | 11.528% | $215.0148 | $215.01 | $215.00 | $215.00 |
| Purchase #5 | $38.34 | 7.327% | $41.1492 | $41.15 | $41.15 | $41.10 |
| Purchase #6 | $239.39 | 9.856% | $262.9843 | $262.98 | $263.00 | $263.00 |
| Purchase #7 | $103.37 | 9.776% | $113.4755 | $113.48 | $113.50 | $113.50 |
| 7 purchase totals = | $1,091.34 | $1,193.5957 | $1,193.59 | $1,193.65 | $1,193.60 | |