| 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 | $222.26 | 11.421% | $247.6443 | $247.64 | $247.65 | $247.60 |
| Purchase #2 | $32.93 | 5.432% | $34.7188 | $34.72 | $34.70 | $34.70 |
| Purchase #3 | $188.75 | 12.324% | $212.0116 | $212.01 | $212.00 | $212.00 |
| Purchase #4 | $141.61 | 7.403% | $152.0934 | $152.09 | $152.10 | $152.10 |
| Purchase #5 | $138.50 | 6.286% | $147.2061 | $147.21 | $147.20 | $147.20 |
| Purchase #6 | $32.47 | 7.753% | $34.9874 | $34.99 | $35.00 | $35.00 |
| Purchase #7 | $147.96 | 5.351% | $155.8773 | $155.88 | $155.90 | $155.90 |
| 7 purchase totals = | $904.48 | $984.5389 | $984.54 | $984.55 | $984.50 | |