| 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 | $69.42 | 9.105% | $75.7407 | $75.74 | $75.75 | $75.70 |
| Purchase #2 | $235.78 | 4.521% | $246.4396 | $246.44 | $246.45 | $246.40 |
| Purchase #3 | $72.79 | 3.627% | $75.4301 | $75.43 | $75.45 | $75.40 |
| Purchase #4 | $223.47 | 11.163% | $248.416 | $248.42 | $248.40 | $248.40 |
| Purchase #5 | $186.39 | 3.786% | $193.4467 | $193.45 | $193.45 | $193.40 |
| Purchase #6 | $140.36 | 5.464% | $148.0293 | $148.03 | $148.05 | $148.00 |
| Purchase #7 | $227.69 | 6.652% | $242.8359 | $242.84 | $242.85 | $242.80 |
| 7 purchase totals = | $1,155.90 | $1,230.3383 | $1,230.35 | $1,230.40 | $1,230.10 | |