| 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 | $114.92 | 10.709% | $127.2268 | $127.23 | $127.25 | $127.20 |
| Purchase #2 | $21.49 | 12.840% | $24.2493 | $24.25 | $24.25 | $24.20 |
| Purchase #3 | $93.42 | 9.468% | $102.265 | $102.27 | $102.25 | $102.30 |
| Purchase #4 | $184.89 | 9.842% | $203.0869 | $203.09 | $203.10 | $203.10 |
| Purchase #5 | $77.28 | 13.350% | $87.5969 | $87.60 | $87.60 | $87.60 |
| Purchase #6 | $56.38 | 13.274% | $63.8639 | $63.86 | $63.85 | $63.90 |
| Purchase #7 | $120.48 | 10.751% | $133.4328 | $133.43 | $133.45 | $133.40 |
| 7 purchase totals = | $668.86 | $741.7216 | $741.73 | $741.75 | $741.70 | |