| 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 | $152.37 | 12.342% | $171.1755 | $171.18 | $171.20 | $171.20 |
| Purchase #2 | $213.85 | 6.838% | $228.4731 | $228.47 | $228.45 | $228.50 |
| Purchase #3 | $67.91 | 3.435% | $70.2427 | $70.24 | $70.25 | $70.20 |
| Purchase #4 | $79.28 | 8.483% | $86.0053 | $86.01 | $86.00 | $86.00 |
| Purchase #5 | $29.75 | 6.392% | $31.6516 | $31.65 | $31.65 | $31.70 |
| Purchase #6 | $9.95 | 9.131% | $10.8585 | $10.86 | $10.85 | $10.90 |
| Purchase #7 | $156.94 | 6.777% | $167.5758 | $167.58 | $167.60 | $167.60 |
| 7 purchase totals = | $710.05 | $765.9825 | $765.99 | $766.00 | $766.10 | |