| 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 | $86.27 | 7.141% | $92.4305 | $92.43 | $92.45 | $92.40 |
| Purchase #2 | $151.26 | 7.697% | $162.9025 | $162.90 | $162.90 | $162.90 |
| Purchase #3 | $29.96 | 10.441% | $33.0881 | $33.09 | $33.10 | $33.10 |
| Purchase #4 | $34.75 | 12.262% | $39.011 | $39.01 | $39.00 | $39.00 |
| Purchase #5 | $116.33 | 5.379% | $122.5874 | $122.59 | $122.60 | $122.60 |
| Purchase #6 | $219.83 | 13.425% | $249.3422 | $249.34 | $249.35 | $249.30 |
| Purchase #7 | $231.32 | 9.847% | $254.0981 | $254.10 | $254.10 | $254.10 |
| 7 purchase totals = | $869.72 | $953.4598 | $953.46 | $953.50 | $953.40 | |