| 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 | $76.93 | 9.442% | $84.1937 | $84.19 | $84.20 | $84.20 |
| Purchase #2 | $167.57 | 11.390% | $186.6562 | $186.66 | $186.65 | $186.70 |
| Purchase #3 | $93.94 | 3.313% | $97.0522 | $97.05 | $97.05 | $97.10 |
| Purchase #4 | $161.62 | 4.636% | $169.1127 | $169.11 | $169.10 | $169.10 |
| Purchase #5 | $230.91 | 8.685% | $250.9645 | $250.96 | $250.95 | $251.00 |
| Purchase #6 | $192.37 | 9.349% | $210.3547 | $210.35 | $210.35 | $210.40 |
| Purchase #7 | $192.27 | 7.174% | $206.0634 | $206.06 | $206.05 | $206.10 |
| 7 purchase totals = | $1,115.61 | $1,204.3974 | $1,204.38 | $1,204.35 | $1,204.60 | |