| 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 | $208.26 | 6.513% | $221.824 | $221.82 | $221.80 | $221.80 |
| Purchase #2 | $5.77 | 7.838% | $6.2223 | $6.22 | $6.20 | $6.20 |
| Purchase #3 | $142.30 | 11.657% | $158.8879 | $158.89 | $158.90 | $158.90 |
| Purchase #4 | $202.37 | 6.227% | $214.9716 | $214.97 | $214.95 | $215.00 |
| Purchase #5 | $140.75 | 5.579% | $148.6024 | $148.60 | $148.60 | $148.60 |
| Purchase #6 | $133.74 | 3.690% | $138.675 | $138.68 | $138.70 | $138.70 |
| Purchase #7 | $242.76 | 10.301% | $267.7667 | $267.77 | $267.75 | $267.80 |
| 7 purchase totals = | $1,075.95 | $1,156.9499 | $1,156.95 | $1,156.90 | $1,157.00 | |