| 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 | $69.97 | 7.525% | $75.2352 | $75.24 | $75.25 | $75.20 |
| Purchase #2 | $227.42 | 4.251% | $237.0876 | $237.09 | $237.10 | $237.10 |
| Purchase #3 | $55.38 | 4.349% | $57.7885 | $57.79 | $57.80 | $57.80 |
| Purchase #4 | $221.98 | 4.424% | $231.8004 | $231.80 | $231.80 | $231.80 |
| Purchase #5 | $121.44 | 11.102% | $134.9223 | $134.92 | $134.90 | $134.90 |
| Purchase #6 | $167.87 | 7.477% | $180.4216 | $180.42 | $180.40 | $180.40 |
| Purchase #7 | $92.32 | 5.684% | $97.5675 | $97.57 | $97.55 | $97.60 |
| 7 purchase totals = | $956.38 | $1,014.8231 | $1,014.83 | $1,014.80 | $1,014.80 | |