| 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 | $68.99 | 10.777% | $76.4251 | $76.43 | $76.45 | $76.40 |
| Purchase #2 | $226.96 | 10.837% | $251.5557 | $251.56 | $251.55 | $251.60 |
| Purchase #3 | $122.66 | 12.620% | $138.1397 | $138.14 | $138.15 | $138.10 |
| Purchase #4 | $111.51 | 10.285% | $122.9788 | $122.98 | $123.00 | $123.00 |
| Purchase #5 | $148.28 | 13.383% | $168.1243 | $168.12 | $168.10 | $168.10 |
| Purchase #6 | $193.96 | 11.701% | $216.6553 | $216.66 | $216.65 | $216.70 |
| Purchase #7 | $204.32 | 13.209% | $231.3086 | $231.31 | $231.30 | $231.30 |
| 7 purchase totals = | $1,076.68 | $1,205.1875 | $1,205.20 | $1,205.20 | $1,205.20 | |