| 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 | $213.41 | 13.286% | $241.7637 | $241.76 | $241.75 | $241.80 |
| Purchase #2 | $44.96 | 13.739% | $51.1371 | $51.14 | $51.15 | $51.10 |
| Purchase #3 | $234.70 | 13.413% | $266.1803 | $266.18 | $266.20 | $266.20 |
| Purchase #4 | $80.55 | 13.286% | $91.2519 | $91.25 | $91.25 | $91.30 |
| Purchase #5 | $52.81 | 6.141% | $56.0531 | $56.05 | $56.05 | $56.10 |
| Purchase #6 | $106.36 | 8.337% | $115.2272 | $115.23 | $115.25 | $115.20 |
| Purchase #7 | $55.86 | 8.681% | $60.7092 | $60.71 | $60.70 | $60.70 |
| 7 purchase totals = | $788.65 | $882.3225 | $882.32 | $882.35 | $882.40 | |