| 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 | $56.50 | 12.220% | $63.4043 | $63.40 | $63.40 | $63.40 |
| Purchase #2 | $177.76 | 12.512% | $200.0013 | $200.00 | $200.00 | $200.00 |
| Purchase #3 | $51.67 | 4.129% | $53.8035 | $53.80 | $53.80 | $53.80 |
| Purchase #4 | $200.82 | 6.464% | $213.801 | $213.80 | $213.80 | $213.80 |
| Purchase #5 | $20.92 | 11.713% | $23.3704 | $23.37 | $23.35 | $23.40 |
| Purchase #6 | $15.27 | 3.624% | $15.8234 | $15.82 | $15.80 | $15.80 |
| Purchase #7 | $98.70 | 4.111% | $102.7576 | $102.76 | $102.75 | $102.80 |
| 7 purchase totals = | $621.64 | $672.9615 | $672.95 | $672.90 | $673.00 | |