| 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 | $119.50 | 12.145% | $134.0133 | $134.01 | $134.00 | $134.00 |
| Purchase #2 | $84.93 | 12.440% | $95.4953 | $95.50 | $95.50 | $95.50 |
| Purchase #3 | $148.72 | 6.866% | $158.9311 | $158.93 | $158.95 | $158.90 |
| Purchase #4 | $219.82 | 6.376% | $233.8357 | $233.84 | $233.85 | $233.80 |
| Purchase #5 | $121.34 | 8.830% | $132.0543 | $132.05 | $132.05 | $132.10 |
| Purchase #6 | $73.75 | 11.414% | $82.1678 | $82.17 | $82.15 | $82.20 |
| Purchase #7 | $226.38 | 8.386% | $245.3642 | $245.36 | $245.35 | $245.40 |
| 7 purchase totals = | $994.44 | $1,081.8617 | $1,081.86 | $1,081.85 | $1,081.90 | |