| 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 | $115.67 | 7.448% | $124.2851 | $124.29 | $124.30 | $124.30 |
| Purchase #2 | $46.34 | 7.116% | $49.6376 | $49.64 | $49.65 | $49.60 |
| Purchase #3 | $87.62 | 8.502% | $95.0695 | $95.07 | $95.05 | $95.10 |
| Purchase #4 | $180.75 | 5.710% | $191.0708 | $191.07 | $191.05 | $191.10 |
| Purchase #5 | $157.80 | 6.198% | $167.5804 | $167.58 | $167.60 | $167.60 |
| Purchase #6 | $133.44 | 10.347% | $147.247 | $147.25 | $147.25 | $147.20 |
| Purchase #7 | $222.41 | 5.764% | $235.2297 | $235.23 | $235.25 | $235.20 |
| 7 purchase totals = | $944.03 | $1,010.1201 | $1,010.13 | $1,010.15 | $1,010.10 | |