| 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 | $232.37 | 11.666% | $259.4783 | $259.48 | $259.50 | $259.50 |
| Purchase #2 | $219.35 | 10.760% | $242.9521 | $242.95 | $242.95 | $243.00 |
| Purchase #3 | $46.88 | 10.847% | $51.9651 | $51.97 | $51.95 | $52.00 |
| Purchase #4 | $168.72 | 10.381% | $186.2348 | $186.23 | $186.25 | $186.20 |
| Purchase #5 | $232.27 | 8.363% | $251.6947 | $251.69 | $251.70 | $251.70 |
| Purchase #6 | $137.31 | 13.541% | $155.9031 | $155.90 | $155.90 | $155.90 |
| Purchase #7 | $97.41 | 13.536% | $110.5954 | $110.60 | $110.60 | $110.60 |
| 7 purchase totals = | $1,134.31 | $1,258.8235 | $1,258.82 | $1,258.85 | $1,258.90 | |