| 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 | $226.94 | 12.794% | $255.9747 | $255.97 | $255.95 | $256.00 |
| Purchase #2 | $195.53 | 11.715% | $218.4363 | $218.44 | $218.45 | $218.40 |
| Purchase #3 | $33.73 | 9.173% | $36.8241 | $36.82 | $36.80 | $36.80 |
| Purchase #4 | $7.48 | 13.353% | $8.4788 | $8.48 | $8.50 | $8.50 |
| Purchase #5 | $154.74 | 7.141% | $165.79 | $165.79 | $165.80 | $165.80 |
| Purchase #6 | $196.43 | 11.602% | $219.2198 | $219.22 | $219.20 | $219.20 |
| Purchase #7 | $200.31 | 3.412% | $207.1446 | $207.14 | $207.15 | $207.10 |
| 7 purchase totals = | $1,015.16 | $1,111.8683 | $1,111.86 | $1,111.85 | $1,111.80 | |