| 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 | $124.75 | 5.846% | $132.0429 | $132.04 | $132.05 | $132.00 |
| Purchase #2 | $145.42 | 13.716% | $165.3658 | $165.37 | $165.35 | $165.40 |
| Purchase #3 | $150.54 | 3.362% | $155.6012 | $155.60 | $155.60 | $155.60 |
| Purchase #4 | $202.70 | 8.718% | $220.3714 | $220.37 | $220.35 | $220.40 |
| Purchase #5 | $134.64 | 4.121% | $140.1885 | $140.19 | $140.20 | $140.20 |
| Purchase #6 | $181.94 | 12.550% | $204.7735 | $204.77 | $204.75 | $204.80 |
| Purchase #7 | $208.82 | 6.678% | $222.765 | $222.77 | $222.75 | $222.80 |
| 7 purchase totals = | $1,148.81 | $1,241.1083 | $1,241.11 | $1,241.05 | $1,241.20 | |