| 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 | $236.92 | 6.756% | $252.9263 | $252.93 | $252.95 | $252.90 |
| Purchase #2 | $16.99 | 7.565% | $18.2753 | $18.28 | $18.30 | $18.30 |
| Purchase #3 | $129.58 | 13.145% | $146.6133 | $146.61 | $146.60 | $146.60 |
| Purchase #4 | $238.65 | 9.860% | $262.1809 | $262.18 | $262.20 | $262.20 |
| Purchase #5 | $203.45 | 3.607% | $210.7884 | $210.79 | $210.80 | $210.80 |
| Purchase #6 | $250.77 | 10.385% | $276.8125 | $276.81 | $276.80 | $276.80 |
| Purchase #7 | $147.54 | 7.792% | $159.0363 | $159.04 | $159.05 | $159.00 |
| 7 purchase totals = | $1,223.90 | $1,326.6330 | $1,326.64 | $1,326.70 | $1,326.60 | |