| 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 | $169.79 | 3.204% | $175.2301 | $175.23 | $175.25 | $175.20 |
| Purchase #2 | $175.62 | 6.417% | $186.8895 | $186.89 | $186.90 | $186.90 |
| Purchase #3 | $185.58 | 8.449% | $201.2597 | $201.26 | $201.25 | $201.30 |
| Purchase #4 | $98.80 | 8.283% | $106.9836 | $106.98 | $107.00 | $107.00 |
| Purchase #5 | $120.94 | 4.809% | $126.756 | $126.76 | $126.75 | $126.80 |
| Purchase #6 | $138.87 | 6.147% | $147.4063 | $147.41 | $147.40 | $147.40 |
| Purchase #7 | $145.98 | 6.647% | $155.6833 | $155.68 | $155.70 | $155.70 |
| 7 purchase totals = | $1,035.58 | $1,100.2085 | $1,100.21 | $1,100.25 | $1,100.30 | |