| 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 | $199.63 | 3.118% | $205.8545 | $205.85 | $205.85 | $205.90 |
| Purchase #2 | $140.25 | 9.824% | $154.0282 | $154.03 | $154.05 | $154.00 |
| Purchase #3 | $35.43 | 4.739% | $37.109 | $37.11 | $37.10 | $37.10 |
| Purchase #4 | $131.80 | 8.241% | $142.6616 | $142.66 | $142.65 | $142.70 |
| Purchase #5 | $143.42 | 12.354% | $161.1381 | $161.14 | $161.15 | $161.10 |
| Purchase #6 | $23.41 | 4.584% | $24.4831 | $24.48 | $24.50 | $24.50 |
| Purchase #7 | $28.57 | 10.420% | $31.547 | $31.55 | $31.55 | $31.50 |
| 7 purchase totals = | $702.51 | $756.8215 | $756.82 | $756.85 | $756.80 | |