| 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 | $95.49 | 6.599% | $101.7914 | $101.79 | $101.80 | $101.80 |
| Purchase #2 | $84.62 | 11.780% | $94.5882 | $94.59 | $94.60 | $94.60 |
| Purchase #3 | $90.92 | 11.338% | $101.2285 | $101.23 | $101.25 | $101.20 |
| Purchase #4 | $43.79 | 6.313% | $46.5545 | $46.55 | $46.55 | $46.60 |
| Purchase #5 | $222.54 | 11.513% | $248.161 | $248.16 | $248.15 | $248.20 |
| Purchase #6 | $185.32 | 9.603% | $203.1163 | $203.12 | $203.10 | $203.10 |
| Purchase #7 | $239.44 | 5.505% | $252.6212 | $252.62 | $252.60 | $252.60 |
| 7 purchase totals = | $962.12 | $1,048.0611 | $1,048.06 | $1,048.05 | $1,048.10 | |