| 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 | $156.86 | 4.731% | $164.281 | $164.28 | $164.30 | $164.30 |
| Purchase #2 | $25.75 | 6.461% | $27.4137 | $27.41 | $27.40 | $27.40 |
| Purchase #3 | $224.49 | 9.181% | $245.1004 | $245.10 | $245.10 | $245.10 |
| Purchase #4 | $188.47 | 6.459% | $200.6433 | $200.64 | $200.65 | $200.60 |
| Purchase #5 | $30.64 | 6.482% | $32.6261 | $32.63 | $32.65 | $32.60 |
| Purchase #6 | $151.79 | 7.710% | $163.493 | $163.49 | $163.50 | $163.50 |
| Purchase #7 | $210.70 | 3.612% | $218.3105 | $218.31 | $218.30 | $218.30 |
| 7 purchase totals = | $988.70 | $1,051.8680 | $1,051.86 | $1,051.90 | $1,051.80 | |