| 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 | $207.32 | 6.839% | $221.4986 | $221.50 | $221.50 | $221.50 |
| Purchase #2 | $133.69 | 4.842% | $140.1633 | $140.16 | $140.15 | $140.20 |
| Purchase #3 | $53.43 | 4.802% | $55.9957 | $56.00 | $56.00 | $56.00 |
| Purchase #4 | $205.85 | 12.683% | $231.958 | $231.96 | $231.95 | $232.00 |
| Purchase #5 | $130.72 | 3.798% | $135.6847 | $135.68 | $135.70 | $135.70 |
| Purchase #6 | $122.53 | 3.282% | $126.5514 | $126.55 | $126.55 | $126.60 |
| Purchase #7 | $177.45 | 13.550% | $201.4945 | $201.49 | $201.50 | $201.50 |
| 7 purchase totals = | $1,030.99 | $1,113.3462 | $1,113.34 | $1,113.35 | $1,113.50 | |