| 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 | $180.44 | 3.501% | $186.7572 | $186.76 | $186.75 | $186.80 |
| Purchase #2 | $233.30 | 3.568% | $241.6241 | $241.62 | $241.60 | $241.60 |
| Purchase #3 | $168.56 | 5.106% | $177.1667 | $177.17 | $177.15 | $177.20 |
| Purchase #4 | $241.63 | 4.176% | $251.7205 | $251.72 | $251.70 | $251.70 |
| Purchase #5 | $44.69 | 5.418% | $47.1113 | $47.11 | $47.10 | $47.10 |
| Purchase #6 | $186.95 | 6.161% | $198.468 | $198.47 | $198.45 | $198.50 |
| Purchase #7 | $111.46 | 6.442% | $118.6403 | $118.64 | $118.65 | $118.60 |
| 7 purchase totals = | $1,167.03 | $1,221.4881 | $1,221.49 | $1,221.40 | $1,221.50 | |