| 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 | $148.95 | 10.125% | $164.0312 | $164.03 | $164.05 | $164.00 |
| Purchase #2 | $23.45 | 7.378% | $25.1801 | $25.18 | $25.20 | $25.20 |
| Purchase #3 | $6.47 | 8.474% | $7.0183 | $7.02 | $7.00 | $7.00 |
| Purchase #4 | $194.59 | 3.424% | $201.2528 | $201.25 | $201.25 | $201.30 |
| Purchase #5 | $179.95 | 13.680% | $204.5672 | $204.57 | $204.55 | $204.60 |
| Purchase #6 | $218.33 | 6.135% | $231.7245 | $231.72 | $231.70 | $231.70 |
| Purchase #7 | $212.30 | 6.813% | $226.764 | $226.76 | $226.75 | $226.80 |
| 7 purchase totals = | $984.04 | $1,060.5381 | $1,060.53 | $1,060.50 | $1,060.60 | |