| 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 | $193.94 | 4.304% | $202.2872 | $202.29 | $202.30 | $202.30 |
| Purchase #2 | $247.94 | 8.311% | $268.5463 | $268.55 | $268.55 | $268.50 |
| Purchase #3 | $156.86 | 12.268% | $176.1036 | $176.10 | $176.10 | $176.10 |
| Purchase #4 | $165.44 | 3.285% | $170.8747 | $170.87 | $170.85 | $170.90 |
| Purchase #5 | $126.82 | 3.515% | $131.2777 | $131.28 | $131.30 | $131.30 |
| Purchase #6 | $126.35 | 13.823% | $143.8154 | $143.82 | $143.80 | $143.80 |
| Purchase #7 | $138.97 | 5.866% | $147.122 | $147.12 | $147.10 | $147.10 |
| 7 purchase totals = | $1,156.32 | $1,240.0269 | $1,240.03 | $1,240.00 | $1,240.00 | |