| 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 | $211.58 | 3.818% | $219.6581 | $219.66 | $219.65 | $219.70 |
| Purchase #2 | $108.54 | 11.762% | $121.3065 | $121.31 | $121.30 | $121.30 |
| Purchase #3 | $158.95 | 10.384% | $175.4554 | $175.46 | $175.45 | $175.50 |
| Purchase #4 | $163.40 | 9.402% | $178.7629 | $178.76 | $178.75 | $178.80 |
| Purchase #5 | $38.59 | 9.772% | $42.361 | $42.36 | $42.35 | $42.40 |
| Purchase #6 | $122.76 | 10.628% | $135.8069 | $135.81 | $135.80 | $135.80 |
| Purchase #7 | $184.70 | 9.488% | $202.2243 | $202.22 | $202.20 | $202.20 |
| 7 purchase totals = | $988.52 | $1,075.5751 | $1,075.58 | $1,075.50 | $1,075.70 | |