| 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 | $76.50 | 11.527% | $85.3182 | $85.32 | $85.30 | $85.30 |
| Purchase #2 | $6.29 | 4.141% | $6.5505 | $6.55 | $6.55 | $6.60 |
| Purchase #3 | $217.26 | 6.561% | $231.5144 | $231.51 | $231.50 | $231.50 |
| Purchase #4 | $65.67 | 8.802% | $71.4503 | $71.45 | $71.45 | $71.50 |
| Purchase #5 | $106.79 | 8.475% | $115.8405 | $115.84 | $115.85 | $115.80 |
| Purchase #6 | $247.99 | 10.461% | $273.9322 | $273.93 | $273.95 | $273.90 |
| Purchase #7 | $221.56 | 9.390% | $242.3645 | $242.36 | $242.35 | $242.40 |
| 7 purchase totals = | $942.06 | $1,026.9706 | $1,026.96 | $1,026.95 | $1,027.00 | |