| 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 | $224.61 | 12.477% | $252.6346 | $252.63 | $252.65 | $252.60 |
| Purchase #2 | $87.31 | 7.689% | $94.0233 | $94.02 | $94.00 | $94.00 |
| Purchase #3 | $5.52 | 11.278% | $6.1425 | $6.14 | $6.15 | $6.10 |
| Purchase #4 | $199.41 | 10.108% | $219.5664 | $219.57 | $219.55 | $219.60 |
| Purchase #5 | $241.96 | 8.281% | $261.9967 | $262.00 | $262.00 | $262.00 |
| Purchase #6 | $179.30 | 5.630% | $189.3946 | $189.39 | $189.40 | $189.40 |
| Purchase #7 | $57.84 | 9.477% | $63.3215 | $63.32 | $63.30 | $63.30 |
| 7 purchase totals = | $995.95 | $1,087.0796 | $1,087.07 | $1,087.05 | $1,087.00 | |