| 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 | $218.55 | 8.374% | $236.8514 | $236.85 | $236.85 | $236.90 |
| Purchase #2 | $35.98 | 11.642% | $40.1688 | $40.17 | $40.15 | $40.20 |
| Purchase #3 | $157.37 | 5.391% | $165.8538 | $165.85 | $165.85 | $165.90 |
| Purchase #4 | $36.98 | 12.430% | $41.5766 | $41.58 | $41.60 | $41.60 |
| Purchase #5 | $204.29 | 4.705% | $213.9018 | $213.90 | $213.90 | $213.90 |
| Purchase #6 | $187.61 | 9.332% | $205.1178 | $205.12 | $205.10 | $205.10 |
| Purchase #7 | $88.43 | 10.578% | $97.7841 | $97.78 | $97.80 | $97.80 |
| 7 purchase totals = | $929.21 | $1,001.2543 | $1,001.25 | $1,001.25 | $1,001.40 | |