| 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 | $214.63 | 8.418% | $232.6976 | $232.70 | $232.70 | $232.70 |
| Purchase #2 | $212.64 | 11.823% | $237.7804 | $237.78 | $237.80 | $237.80 |
| Purchase #3 | $72.36 | 6.670% | $77.1864 | $77.19 | $77.20 | $77.20 |
| Purchase #4 | $222.38 | 9.489% | $243.4816 | $243.48 | $243.50 | $243.50 |
| Purchase #5 | $109.84 | 12.438% | $123.5019 | $123.50 | $123.50 | $123.50 |
| Purchase #6 | $52.85 | 8.265% | $57.2181 | $57.22 | $57.20 | $57.20 |
| Purchase #7 | $80.59 | 4.656% | $84.3423 | $84.34 | $84.35 | $84.30 |
| 7 purchase totals = | $965.29 | $1,056.2083 | $1,056.21 | $1,056.25 | $1,056.20 | |