| 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 | $25.84 | 3.354% | $26.7067 | $26.71 | $26.70 | $26.70 |
| Purchase #2 | $241.25 | 4.442% | $251.9663 | $251.97 | $251.95 | $252.00 |
| Purchase #3 | $85.35 | 7.722% | $91.9407 | $91.94 | $91.95 | $91.90 |
| Purchase #4 | $221.35 | 5.286% | $233.0506 | $233.05 | $233.05 | $233.10 |
| Purchase #5 | $74.31 | 9.355% | $81.2617 | $81.26 | $81.25 | $81.30 |
| Purchase #6 | $146.45 | 8.113% | $158.3315 | $158.33 | $158.35 | $158.30 |
| Purchase #7 | $158.49 | 3.782% | $164.4841 | $164.48 | $164.50 | $164.50 |
| 7 purchase totals = | $953.04 | $1,007.7416 | $1,007.74 | $1,007.75 | $1,007.80 | |