| 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 | $85.39 | 7.183% | $91.5236 | $91.52 | $91.50 | $91.50 |
| Purchase #2 | $213.61 | 4.852% | $223.9744 | $223.97 | $223.95 | $224.00 |
| Purchase #3 | $202.31 | 7.576% | $217.637 | $217.64 | $217.65 | $217.60 |
| Purchase #4 | $90.59 | 3.416% | $93.6846 | $93.68 | $93.70 | $93.70 |
| Purchase #5 | $218.54 | 13.528% | $248.1041 | $248.10 | $248.10 | $248.10 |
| Purchase #6 | $126.68 | 6.315% | $134.6798 | $134.68 | $134.70 | $134.70 |
| Purchase #7 | $6.75 | 12.815% | $7.615 | $7.62 | $7.60 | $7.60 |
| 7 purchase totals = | $943.87 | $1,017.2185 | $1,017.21 | $1,017.20 | $1,017.20 | |