| 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 | $32.56 | 5.379% | $34.3114 | $34.31 | $34.30 | $34.30 |
| Purchase #2 | $205.41 | 12.760% | $231.6203 | $231.62 | $231.60 | $231.60 |
| Purchase #3 | $89.66 | 9.827% | $98.4709 | $98.47 | $98.45 | $98.50 |
| Purchase #4 | $75.90 | 6.654% | $80.9504 | $80.95 | $80.95 | $81.00 |
| Purchase #5 | $8.83 | 7.735% | $9.513 | $9.51 | $9.50 | $9.50 |
| Purchase #6 | $242.72 | 12.337% | $272.6644 | $272.66 | $272.65 | $272.70 |
| Purchase #7 | $225.87 | 6.843% | $241.3263 | $241.33 | $241.35 | $241.30 |
| 7 purchase totals = | $880.95 | $968.8567 | $968.85 | $968.80 | $968.90 | |