| 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 | $183.27 | 9.122% | $199.9879 | $199.99 | $200.00 | $200.00 |
| Purchase #2 | $108.34 | 4.394% | $113.1005 | $113.10 | $113.10 | $113.10 |
| Purchase #3 | $49.78 | 13.302% | $56.4017 | $56.40 | $56.40 | $56.40 |
| Purchase #4 | $171.78 | 7.764% | $185.117 | $185.12 | $185.10 | $185.10 |
| Purchase #5 | $197.84 | 12.634% | $222.8351 | $222.84 | $222.85 | $222.80 |
| Purchase #6 | $173.46 | 4.764% | $181.7236 | $181.72 | $181.70 | $181.70 |
| Purchase #7 | $100.97 | 5.566% | $106.59 | $106.59 | $106.60 | $106.60 |
| 7 purchase totals = | $985.44 | $1,065.7558 | $1,065.76 | $1,065.75 | $1,065.70 | |