| 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 | $244.97 | 5.566% | $258.605 | $258.61 | $258.60 | $258.60 |
| Purchase #2 | $181.48 | 6.202% | $192.7354 | $192.74 | $192.75 | $192.70 |
| Purchase #3 | $16.77 | 8.701% | $18.2292 | $18.23 | $18.25 | $18.20 |
| Purchase #4 | $247.62 | 9.168% | $270.3218 | $270.32 | $270.30 | $270.30 |
| Purchase #5 | $8.32 | 6.393% | $8.8519 | $8.85 | $8.85 | $8.90 |
| Purchase #6 | $120.92 | 11.377% | $134.6771 | $134.68 | $134.70 | $134.70 |
| Purchase #7 | $52.78 | 5.414% | $55.6375 | $55.64 | $55.65 | $55.60 |
| 7 purchase totals = | $872.86 | $939.0579 | $939.07 | $939.10 | $939.00 | |