| 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 | $195.73 | 13.527% | $222.2064 | $222.21 | $222.20 | $222.20 |
| Purchase #2 | $173.27 | 12.751% | $195.3637 | $195.36 | $195.35 | $195.40 |
| Purchase #3 | $212.95 | 3.811% | $221.0655 | $221.07 | $221.05 | $221.10 |
| Purchase #4 | $63.26 | 13.756% | $71.962 | $71.96 | $71.95 | $72.00 |
| Purchase #5 | $64.72 | 3.388% | $66.9127 | $66.91 | $66.90 | $66.90 |
| Purchase #6 | $186.73 | 3.517% | $193.2973 | $193.30 | $193.30 | $193.30 |
| Purchase #7 | $217.48 | 4.405% | $227.06 | $227.06 | $227.05 | $227.10 |
| 7 purchase totals = | $1,114.14 | $1,197.8676 | $1,197.87 | $1,197.80 | $1,198.00 | |