| 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 | $57.90 | 5.371% | $61.0098 | $61.01 | $61.00 | $61.00 |
| Purchase #2 | $6.73 | 9.814% | $7.3905 | $7.39 | $7.40 | $7.40 |
| Purchase #3 | $192.74 | 11.411% | $214.7336 | $214.73 | $214.75 | $214.70 |
| Purchase #4 | $242.44 | 8.116% | $262.1164 | $262.12 | $262.10 | $262.10 |
| Purchase #5 | $105.27 | 4.700% | $110.2177 | $110.22 | $110.20 | $110.20 |
| Purchase #6 | $223.85 | 3.479% | $231.6377 | $231.64 | $231.65 | $231.60 |
| Purchase #7 | $57.87 | 12.230% | $64.9475 | $64.95 | $64.95 | $64.90 |
| 7 purchase totals = | $886.80 | $952.0532 | $952.06 | $952.05 | $951.90 | |