| 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 | $168.67 | 6.622% | $179.8393 | $179.84 | $179.85 | $179.80 |
| Purchase #2 | $51.93 | 4.170% | $54.0955 | $54.10 | $54.10 | $54.10 |
| Purchase #3 | $235.47 | 4.377% | $245.7765 | $245.78 | $245.80 | $245.80 |
| Purchase #4 | $226.61 | 12.550% | $255.0496 | $255.05 | $255.05 | $255.00 |
| Purchase #5 | $163.26 | 3.840% | $169.5292 | $169.53 | $169.55 | $169.50 |
| Purchase #6 | $84.33 | 5.478% | $88.9496 | $88.95 | $88.95 | $88.90 |
| Purchase #7 | $216.76 | 7.751% | $233.5611 | $233.56 | $233.55 | $233.60 |
| 7 purchase totals = | $1,147.03 | $1,226.8008 | $1,226.81 | $1,226.85 | $1,226.70 | |