| 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 | $47.62 | 11.206% | $52.9563 | $52.96 | $52.95 | $53.00 |
| Purchase #2 | $27.37 | 3.559% | $28.3441 | $28.34 | $28.35 | $28.30 |
| Purchase #3 | $179.28 | 13.843% | $204.0977 | $204.10 | $204.10 | $204.10 |
| Purchase #4 | $166.56 | 7.460% | $178.9854 | $178.99 | $179.00 | $179.00 |
| Purchase #5 | $12.45 | 13.730% | $14.1594 | $14.16 | $14.15 | $14.20 |
| Purchase #6 | $165.58 | 4.805% | $173.5361 | $173.54 | $173.55 | $173.50 |
| Purchase #7 | $101.31 | 3.136% | $104.4871 | $104.49 | $104.50 | $104.50 |
| 7 purchase totals = | $700.17 | $756.5661 | $756.58 | $756.60 | $756.60 | |