| 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 | $212.54 | 6.599% | $226.5655 | $226.57 | $226.55 | $226.60 |
| Purchase #2 | $188.97 | 7.459% | $203.0653 | $203.07 | $203.05 | $203.10 |
| Purchase #3 | $218.78 | 9.825% | $240.2751 | $240.28 | $240.30 | $240.30 |
| Purchase #4 | $100.74 | 5.434% | $106.2142 | $106.21 | $106.20 | $106.20 |
| Purchase #5 | $192.50 | 5.458% | $203.0067 | $203.01 | $203.00 | $203.00 |
| Purchase #6 | $219.62 | 11.167% | $244.145 | $244.15 | $244.15 | $244.10 |
| Purchase #7 | $116.33 | 9.825% | $127.7594 | $127.76 | $127.75 | $127.80 |
| 7 purchase totals = | $1,249.48 | $1,351.0312 | $1,351.05 | $1,351.00 | $1,351.10 | |