| 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 | $207.65 | 7.606% | $223.4439 | $223.44 | $223.45 | $223.40 |
| Purchase #2 | $118.59 | 3.183% | $122.3647 | $122.36 | $122.35 | $122.40 |
| Purchase #3 | $107.39 | 11.147% | $119.3608 | $119.36 | $119.35 | $119.40 |
| Purchase #4 | $230.64 | 7.498% | $247.9334 | $247.93 | $247.95 | $247.90 |
| Purchase #5 | $179.49 | 6.366% | $190.9163 | $190.92 | $190.90 | $190.90 |
| Purchase #6 | $167.26 | 8.291% | $181.1275 | $181.13 | $181.15 | $181.10 |
| Purchase #7 | $73.68 | 11.477% | $82.1363 | $82.14 | $82.15 | $82.10 |
| 7 purchase totals = | $1,084.70 | $1,167.2829 | $1,167.28 | $1,167.30 | $1,167.20 | |