| 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 | $186.41 | 12.263% | $209.2695 | $209.27 | $209.25 | $209.30 |
| Purchase #2 | $89.93 | 8.114% | $97.2269 | $97.23 | $97.25 | $97.20 |
| Purchase #3 | $128.48 | 8.723% | $139.6873 | $139.69 | $139.70 | $139.70 |
| Purchase #4 | $244.90 | 13.312% | $277.5011 | $277.50 | $277.50 | $277.50 |
| Purchase #5 | $44.29 | 3.173% | $45.6953 | $45.70 | $45.70 | $45.70 |
| Purchase #6 | $99.28 | 13.158% | $112.3433 | $112.34 | $112.35 | $112.30 |
| Purchase #7 | $170.96 | 13.259% | $193.6276 | $193.63 | $193.65 | $193.60 |
| 7 purchase totals = | $964.25 | $1,075.3510 | $1,075.36 | $1,075.40 | $1,075.30 | |