| 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 | $212.82 | 12.676% | $239.7971 | $239.80 | $239.80 | $239.80 |
| Purchase #2 | $177.50 | 10.544% | $196.2156 | $196.22 | $196.20 | $196.20 |
| Purchase #3 | $237.77 | 3.358% | $245.7543 | $245.75 | $245.75 | $245.80 |
| Purchase #4 | $127.44 | 5.563% | $134.5295 | $134.53 | $134.55 | $134.50 |
| Purchase #5 | $22.90 | 10.722% | $25.3553 | $25.36 | $25.35 | $25.40 |
| Purchase #6 | $76.86 | 11.427% | $85.6428 | $85.64 | $85.65 | $85.60 |
| Purchase #7 | $119.68 | 12.649% | $134.8183 | $134.82 | $134.80 | $134.80 |
| 7 purchase totals = | $974.97 | $1,062.1129 | $1,062.12 | $1,062.10 | $1,062.10 | |