| 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 | $153.70 | 6.310% | $163.3985 | $163.40 | $163.40 | $163.40 |
| Purchase #2 | $223.61 | 13.284% | $253.3144 | $253.31 | $253.30 | $253.30 |
| Purchase #3 | $227.71 | 12.743% | $256.7271 | $256.73 | $256.75 | $256.70 |
| Purchase #4 | $207.82 | 3.775% | $215.6652 | $215.67 | $215.65 | $215.70 |
| Purchase #5 | $41.96 | 6.419% | $44.6534 | $44.65 | $44.65 | $44.70 |
| Purchase #6 | $120.28 | 8.512% | $130.5182 | $130.52 | $130.50 | $130.50 |
| Purchase #7 | $230.84 | 3.601% | $239.1525 | $239.15 | $239.15 | $239.20 |
| 7 purchase totals = | $1,205.92 | $1,303.4293 | $1,303.43 | $1,303.40 | $1,303.50 | |