| 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 | $151.44 | 8.357% | $164.0958 | $164.10 | $164.10 | $164.10 |
| Purchase #2 | $179.58 | 8.509% | $194.8605 | $194.86 | $194.85 | $194.90 |
| Purchase #3 | $147.39 | 11.370% | $164.1482 | $164.15 | $164.15 | $164.10 |
| Purchase #4 | $25.80 | 7.259% | $27.6728 | $27.67 | $27.65 | $27.70 |
| Purchase #5 | $8.36 | 9.233% | $9.1319 | $9.13 | $9.15 | $9.10 |
| Purchase #6 | $248.53 | 6.221% | $263.9911 | $263.99 | $264.00 | $264.00 |
| Purchase #7 | $187.75 | 9.397% | $205.3929 | $205.39 | $205.40 | $205.40 |
| 7 purchase totals = | $948.85 | $1,029.2932 | $1,029.29 | $1,029.30 | $1,029.30 | |