| 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 | $97.87 | 8.547% | $106.2349 | $106.23 | $106.25 | $106.20 |
| Purchase #2 | $96.84 | 13.668% | $110.0761 | $110.08 | $110.10 | $110.10 |
| Purchase #3 | $159.95 | 13.200% | $181.0634 | $181.06 | $181.05 | $181.10 |
| Purchase #4 | $134.42 | 9.774% | $147.5582 | $147.56 | $147.55 | $147.60 |
| Purchase #5 | $148.68 | 11.350% | $165.5552 | $165.56 | $165.55 | $165.60 |
| Purchase #6 | $194.99 | 4.811% | $204.371 | $204.37 | $204.35 | $204.40 |
| Purchase #7 | $153.99 | 9.346% | $168.3819 | $168.38 | $168.40 | $168.40 |
| 7 purchase totals = | $986.74 | $1,083.2407 | $1,083.24 | $1,083.25 | $1,083.40 | |