| 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 | $239.65 | 11.621% | $267.4997 | $267.50 | $267.50 | $267.50 |
| Purchase #2 | $134.76 | 8.445% | $146.1405 | $146.14 | $146.15 | $146.10 |
| Purchase #3 | $202.37 | 8.145% | $218.853 | $218.85 | $218.85 | $218.90 |
| Purchase #4 | $74.40 | 12.166% | $83.4515 | $83.45 | $83.45 | $83.50 |
| Purchase #5 | $185.51 | 13.316% | $210.2125 | $210.21 | $210.20 | $210.20 |
| Purchase #6 | $94.53 | 3.715% | $98.0418 | $98.04 | $98.05 | $98.00 |
| Purchase #7 | $61.40 | 8.105% | $66.3765 | $66.38 | $66.40 | $66.40 |
| 7 purchase totals = | $992.62 | $1,090.5755 | $1,090.57 | $1,090.60 | $1,090.60 | |