| 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 | $141.48 | 3.774% | $146.8195 | $146.82 | $146.80 | $146.80 |
| Purchase #2 | $131.36 | 8.367% | $142.3509 | $142.35 | $142.35 | $142.40 |
| Purchase #3 | $82.25 | 3.773% | $85.3533 | $85.35 | $85.35 | $85.40 |
| Purchase #4 | $237.82 | 3.446% | $246.0153 | $246.02 | $246.00 | $246.00 |
| Purchase #5 | $69.65 | 13.587% | $79.1133 | $79.11 | $79.10 | $79.10 |
| Purchase #6 | $192.58 | 4.590% | $201.4194 | $201.42 | $201.40 | $201.40 |
| Purchase #7 | $51.77 | 8.216% | $56.0234 | $56.02 | $56.00 | $56.00 |
| 7 purchase totals = | $906.91 | $957.0951 | $957.09 | $957.00 | $957.10 | |