| 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 | $241.47 | 5.395% | $254.4973 | $254.50 | $254.50 | $254.50 |
| Purchase #2 | $92.28 | 12.699% | $103.9986 | $104.00 | $104.00 | $104.00 |
| Purchase #3 | $215.88 | 13.627% | $245.298 | $245.30 | $245.30 | $245.30 |
| Purchase #4 | $102.98 | 6.261% | $109.4276 | $109.43 | $109.45 | $109.40 |
| Purchase #5 | $226.70 | 9.166% | $247.4793 | $247.48 | $247.50 | $247.50 |
| Purchase #6 | $22.88 | 8.200% | $24.7562 | $24.76 | $24.75 | $24.80 |
| Purchase #7 | $86.87 | 5.365% | $91.5306 | $91.53 | $91.55 | $91.50 |
| 7 purchase totals = | $989.06 | $1,076.9876 | $1,077.00 | $1,077.05 | $1,077.00 | |