| 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 | $76.78 | 9.795% | $84.3006 | $84.30 | $84.30 | $84.30 |
| Purchase #2 | $8.68 | 13.693% | $9.8686 | $9.87 | $9.85 | $9.90 |
| Purchase #3 | $226.43 | 4.277% | $236.1144 | $236.11 | $236.10 | $236.10 |
| Purchase #4 | $84.45 | 8.272% | $91.4357 | $91.44 | $91.45 | $91.40 |
| Purchase #5 | $84.51 | 12.706% | $95.2478 | $95.25 | $95.25 | $95.20 |
| Purchase #6 | $200.37 | 7.210% | $214.8167 | $214.82 | $214.80 | $214.80 |
| Purchase #7 | $166.87 | 8.600% | $181.2208 | $181.22 | $181.20 | $181.20 |
| 7 purchase totals = | $848.09 | $913.0046 | $913.01 | $912.95 | $912.90 | |