| 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 | $211.90 | 10.652% | $234.4716 | $234.47 | $234.45 | $234.50 |
| Purchase #2 | $111.99 | 10.673% | $123.9427 | $123.94 | $123.95 | $123.90 |
| Purchase #3 | $127.43 | 5.286% | $134.1659 | $134.17 | $134.15 | $134.20 |
| Purchase #4 | $131.51 | 4.793% | $137.8133 | $137.81 | $137.80 | $137.80 |
| Purchase #5 | $8.40 | 13.342% | $9.5207 | $9.52 | $9.50 | $9.50 |
| Purchase #6 | $204.96 | 4.567% | $214.3205 | $214.32 | $214.30 | $214.30 |
| Purchase #7 | $36.36 | 13.270% | $41.185 | $41.19 | $41.20 | $41.20 |
| 7 purchase totals = | $832.55 | $895.4197 | $895.42 | $895.35 | $895.40 | |