| 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 | $70.50 | 8.287% | $76.3423 | $76.34 | $76.35 | $76.30 |
| Purchase #2 | $195.40 | 3.763% | $202.7529 | $202.75 | $202.75 | $202.80 |
| Purchase #3 | $23.58 | 12.640% | $26.5605 | $26.56 | $26.55 | $26.60 |
| Purchase #4 | $14.79 | 9.733% | $16.2295 | $16.23 | $16.25 | $16.20 |
| Purchase #5 | $196.90 | 13.859% | $224.1884 | $224.19 | $224.20 | $224.20 |
| Purchase #6 | $121.90 | 10.303% | $134.4594 | $134.46 | $134.45 | $134.50 |
| Purchase #7 | $75.82 | 8.442% | $82.2207 | $82.22 | $82.20 | $82.20 |
| 7 purchase totals = | $698.89 | $762.7537 | $762.75 | $762.75 | $762.80 | |