| 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 | $76.96 | 11.782% | $86.0274 | $86.03 | $86.05 | $86.00 |
| Purchase #2 | $230.99 | 12.357% | $259.5334 | $259.53 | $259.55 | $259.50 |
| Purchase #3 | $149.72 | 9.679% | $164.2114 | $164.21 | $164.20 | $164.20 |
| Purchase #4 | $48.45 | 11.866% | $54.1991 | $54.20 | $54.20 | $54.20 |
| Purchase #5 | $155.38 | 5.778% | $164.3579 | $164.36 | $164.35 | $164.40 |
| Purchase #6 | $223.42 | 3.263% | $230.7102 | $230.71 | $230.70 | $230.70 |
| Purchase #7 | $53.43 | 6.414% | $56.857 | $56.86 | $56.85 | $56.90 |
| 7 purchase totals = | $938.35 | $1,015.8964 | $1,015.90 | $1,015.90 | $1,015.90 | |