| 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 | $214.58 | 13.679% | $243.9324 | $243.93 | $243.95 | $243.90 |
| Purchase #2 | $6.35 | 13.190% | $7.1876 | $7.19 | $7.20 | $7.20 |
| Purchase #3 | $158.65 | 10.616% | $175.4923 | $175.49 | $175.50 | $175.50 |
| Purchase #4 | $186.89 | 9.191% | $204.0671 | $204.07 | $204.05 | $204.10 |
| Purchase #5 | $218.64 | 6.840% | $233.595 | $233.60 | $233.60 | $233.60 |
| Purchase #6 | $199.51 | 4.212% | $207.9134 | $207.91 | $207.90 | $207.90 |
| Purchase #7 | $165.97 | 8.524% | $180.1173 | $180.12 | $180.10 | $180.10 |
| 7 purchase totals = | $1,150.59 | $1,252.3051 | $1,252.31 | $1,252.30 | $1,252.30 | |