| 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 | $141.35 | 10.760% | $156.5593 | $156.56 | $156.55 | $156.60 |
| Purchase #2 | $90.46 | 9.418% | $98.9795 | $98.98 | $99.00 | $99.00 |
| Purchase #3 | $157.68 | 13.236% | $178.5505 | $178.55 | $178.55 | $178.60 |
| Purchase #4 | $234.36 | 3.125% | $241.6838 | $241.68 | $241.70 | $241.70 |
| Purchase #5 | $88.67 | 6.425% | $94.367 | $94.37 | $94.35 | $94.40 |
| Purchase #6 | $166.36 | 11.805% | $185.9988 | $186.00 | $186.00 | $186.00 |
| Purchase #7 | $28.66 | 10.244% | $31.5959 | $31.60 | $31.60 | $31.60 |
| 7 purchase totals = | $907.54 | $987.7348 | $987.74 | $987.75 | $987.90 | |