| 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 | $222.50 | 13.561% | $252.6732 | $252.67 | $252.65 | $252.70 |
| Purchase #2 | $70.89 | 9.201% | $77.4126 | $77.41 | $77.40 | $77.40 |
| Purchase #3 | $11.82 | 7.654% | $12.7247 | $12.72 | $12.70 | $12.70 |
| Purchase #4 | $26.89 | 6.183% | $28.5526 | $28.55 | $28.55 | $28.60 |
| Purchase #5 | $235.33 | 7.343% | $252.6103 | $252.61 | $252.60 | $252.60 |
| Purchase #6 | $250.62 | 7.654% | $269.8025 | $269.80 | $269.80 | $269.80 |
| Purchase #7 | $196.81 | 13.698% | $223.769 | $223.77 | $223.75 | $223.80 |
| 7 purchase totals = | $1,014.86 | $1,117.5449 | $1,117.53 | $1,117.45 | $1,117.60 | |