| 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 | $245.68 | 11.432% | $273.7661 | $273.77 | $273.75 | $273.80 |
| Purchase #2 | $60.95 | 8.565% | $66.1704 | $66.17 | $66.15 | $66.20 |
| Purchase #3 | $95.62 | 7.836% | $103.1128 | $103.11 | $103.10 | $103.10 |
| Purchase #4 | $203.52 | 4.410% | $212.4952 | $212.50 | $212.50 | $212.50 |
| Purchase #5 | $198.38 | 4.342% | $206.9937 | $206.99 | $207.00 | $207.00 |
| Purchase #6 | $63.64 | 4.489% | $66.4968 | $66.50 | $66.50 | $66.50 |
| Purchase #7 | $250.78 | 10.842% | $277.9696 | $277.97 | $277.95 | $278.00 |
| 7 purchase totals = | $1,118.57 | $1,207.0046 | $1,207.01 | $1,206.95 | $1,207.10 | |