| 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 | $160.46 | 3.250% | $165.675 | $165.68 | $165.70 | $165.70 |
| Purchase #2 | $150.82 | 10.543% | $166.721 | $166.72 | $166.70 | $166.70 |
| Purchase #3 | $203.95 | 7.486% | $219.2177 | $219.22 | $219.20 | $219.20 |
| Purchase #4 | $57.81 | 4.832% | $60.6034 | $60.60 | $60.60 | $60.60 |
| Purchase #5 | $175.71 | 10.217% | $193.6623 | $193.66 | $193.65 | $193.70 |
| Purchase #6 | $7.57 | 8.859% | $8.2406 | $8.24 | $8.25 | $8.20 |
| Purchase #7 | $203.65 | 7.135% | $218.1804 | $218.18 | $218.20 | $218.20 |
| 7 purchase totals = | $959.97 | $1,032.3004 | $1,032.30 | $1,032.30 | $1,032.30 | |