| 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 | $186.30 | 8.298% | $201.7592 | $201.76 | $201.75 | $201.80 |
| Purchase #2 | $209.90 | 7.503% | $225.6488 | $225.65 | $225.65 | $225.60 |
| Purchase #3 | $88.85 | 10.638% | $98.3019 | $98.30 | $98.30 | $98.30 |
| Purchase #4 | $155.65 | 3.680% | $161.3779 | $161.38 | $161.40 | $161.40 |
| Purchase #5 | $141.57 | 6.549% | $150.8414 | $150.84 | $150.85 | $150.80 |
| Purchase #6 | $157.98 | 5.815% | $167.1665 | $167.17 | $167.15 | $167.20 |
| Purchase #7 | $238.64 | 6.840% | $254.963 | $254.96 | $254.95 | $255.00 |
| 7 purchase totals = | $1,178.89 | $1,260.0587 | $1,260.06 | $1,260.05 | $1,260.10 | |