| 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 | $91.31 | 12.647% | $102.858 | $102.86 | $102.85 | $102.90 |
| Purchase #2 | $75.73 | 12.620% | $85.2871 | $85.29 | $85.30 | $85.30 |
| Purchase #3 | $238.66 | 5.820% | $252.55 | $252.55 | $252.55 | $252.60 |
| Purchase #4 | $201.72 | 12.155% | $226.2391 | $226.24 | $226.25 | $226.20 |
| Purchase #5 | $127.64 | 5.598% | $134.7853 | $134.79 | $134.80 | $134.80 |
| Purchase #6 | $245.43 | 12.768% | $276.7665 | $276.77 | $276.75 | $276.80 |
| Purchase #7 | $43.61 | 10.435% | $48.1607 | $48.16 | $48.15 | $48.20 |
| 7 purchase totals = | $1,024.10 | $1,126.6467 | $1,126.66 | $1,126.65 | $1,126.80 | |