| 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 | $175.68 | 4.709% | $183.9528 | $183.95 | $183.95 | $184.00 |
| Purchase #2 | $243.62 | 4.518% | $254.6268 | $254.63 | $254.65 | $254.60 |
| Purchase #3 | $233.53 | 3.730% | $242.2407 | $242.24 | $242.25 | $242.20 |
| Purchase #4 | $9.29 | 10.174% | $10.2352 | $10.24 | $10.25 | $10.20 |
| Purchase #5 | $93.68 | 10.369% | $103.3937 | $103.39 | $103.40 | $103.40 |
| Purchase #6 | $169.59 | 10.567% | $187.5106 | $187.51 | $187.50 | $187.50 |
| Purchase #7 | $39.25 | 4.503% | $41.0174 | $41.02 | $41.00 | $41.00 |
| 7 purchase totals = | $964.64 | $1,022.9772 | $1,022.98 | $1,023.00 | $1,022.90 | |