| 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 | $201.40 | 12.601% | $226.7784 | $226.78 | $226.80 | $226.80 |
| Purchase #2 | $246.70 | 13.742% | $280.6015 | $280.60 | $280.60 | $280.60 |
| Purchase #3 | $107.59 | 9.796% | $118.1295 | $118.13 | $118.15 | $118.10 |
| Purchase #4 | $148.32 | 6.858% | $158.4918 | $158.49 | $158.50 | $158.50 |
| Purchase #5 | $206.31 | 4.543% | $215.6827 | $215.68 | $215.70 | $215.70 |
| Purchase #6 | $202.79 | 6.829% | $216.6385 | $216.64 | $216.65 | $216.60 |
| Purchase #7 | $175.58 | 9.424% | $192.1267 | $192.13 | $192.15 | $192.10 |
| 7 purchase totals = | $1,288.69 | $1,408.4491 | $1,408.45 | $1,408.55 | $1,408.40 | |