| 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 | $118.91 | 13.631% | $135.1186 | $135.12 | $135.10 | $135.10 |
| Purchase #2 | $191.99 | 7.377% | $206.1531 | $206.15 | $206.15 | $206.20 |
| Purchase #3 | $98.33 | 13.515% | $111.6193 | $111.62 | $111.60 | $111.60 |
| Purchase #4 | $15.82 | 7.186% | $16.9568 | $16.96 | $16.95 | $17.00 |
| Purchase #5 | $175.69 | 6.788% | $187.6158 | $187.62 | $187.60 | $187.60 |
| Purchase #6 | $216.43 | 7.292% | $232.2121 | $232.21 | $232.20 | $232.20 |
| Purchase #7 | $112.79 | 12.277% | $126.6372 | $126.64 | $126.65 | $126.60 |
| 7 purchase totals = | $929.96 | $1,016.3129 | $1,016.32 | $1,016.25 | $1,016.30 | |