| 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 | $220.58 | 10.102% | $242.863 | $242.86 | $242.85 | $242.90 |
| Purchase #2 | $86.63 | 8.379% | $93.8887 | $93.89 | $93.90 | $93.90 |
| Purchase #3 | $79.63 | 3.742% | $82.6098 | $82.61 | $82.60 | $82.60 |
| Purchase #4 | $181.79 | 13.678% | $206.6552 | $206.66 | $206.65 | $206.70 |
| Purchase #5 | $205.49 | 6.702% | $219.2619 | $219.26 | $219.25 | $219.30 |
| Purchase #6 | $86.38 | 7.250% | $92.6426 | $92.64 | $92.65 | $92.60 |
| Purchase #7 | $127.58 | 8.749% | $138.742 | $138.74 | $138.75 | $138.70 |
| 7 purchase totals = | $988.08 | $1,076.6632 | $1,076.66 | $1,076.65 | $1,076.70 | |