| 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 | $168.25 | 4.433% | $175.7085 | $175.71 | $175.70 | $175.70 |
| Purchase #2 | $187.81 | 8.446% | $203.6724 | $203.67 | $203.65 | $203.70 |
| Purchase #3 | $179.94 | 10.264% | $198.409 | $198.41 | $198.40 | $198.40 |
| Purchase #4 | $248.58 | 6.520% | $264.7874 | $264.79 | $264.80 | $264.80 |
| Purchase #5 | $196.88 | 11.461% | $219.4444 | $219.44 | $219.45 | $219.40 |
| Purchase #6 | $147.99 | 3.355% | $152.9551 | $152.96 | $152.95 | $153.00 |
| Purchase #7 | $101.66 | 5.550% | $107.3021 | $107.30 | $107.30 | $107.30 |
| 7 purchase totals = | $1,231.11 | $1,322.2789 | $1,322.28 | $1,322.25 | $1,322.30 | |