| 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 | $222.32 | 11.245% | $247.3199 | $247.32 | $247.30 | $247.30 |
| Purchase #2 | $79.43 | 6.549% | $84.6319 | $84.63 | $84.65 | $84.60 |
| Purchase #3 | $229.90 | 9.536% | $251.8233 | $251.82 | $251.80 | $251.80 |
| Purchase #4 | $153.90 | 8.856% | $167.5294 | $167.53 | $167.55 | $167.50 |
| Purchase #5 | $52.32 | 4.475% | $54.6613 | $54.66 | $54.65 | $54.70 |
| Purchase #6 | $126.65 | 12.305% | $142.2343 | $142.23 | $142.25 | $142.20 |
| Purchase #7 | $242.97 | 4.486% | $253.8696 | $253.87 | $253.85 | $253.90 |
| 7 purchase totals = | $1,107.49 | $1,202.0697 | $1,202.06 | $1,202.05 | $1,202.00 | |