| 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 | $215.95 | 11.126% | $239.9766 | $239.98 | $240.00 | $240.00 |
| Purchase #2 | $126.43 | 11.662% | $141.1743 | $141.17 | $141.15 | $141.20 |
| Purchase #3 | $79.45 | 13.510% | $90.1837 | $90.18 | $90.20 | $90.20 |
| Purchase #4 | $240.58 | 4.783% | $252.0869 | $252.09 | $252.10 | $252.10 |
| Purchase #5 | $247.63 | 6.301% | $263.2332 | $263.23 | $263.25 | $263.20 |
| Purchase #6 | $91.86 | 6.768% | $98.0771 | $98.08 | $98.10 | $98.10 |
| Purchase #7 | $101.72 | 6.473% | $108.3043 | $108.30 | $108.30 | $108.30 |
| 7 purchase totals = | $1,103.62 | $1,193.0361 | $1,193.03 | $1,193.10 | $1,193.10 | |