| 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 | $106.50 | 12.112% | $119.3993 | $119.40 | $119.40 | $119.40 |
| Purchase #2 | $206.47 | 7.396% | $221.7405 | $221.74 | $221.75 | $221.70 |
| Purchase #3 | $46.94 | 5.177% | $49.3701 | $49.37 | $49.35 | $49.40 |
| Purchase #4 | $19.27 | 6.798% | $20.58 | $20.58 | $20.60 | $20.60 |
| Purchase #5 | $116.77 | 13.846% | $132.938 | $132.94 | $132.95 | $132.90 |
| Purchase #6 | $116.32 | 6.260% | $123.6016 | $123.60 | $123.60 | $123.60 |
| Purchase #7 | $246.52 | 9.622% | $270.2402 | $270.24 | $270.25 | $270.20 |
| 7 purchase totals = | $858.79 | $937.8697 | $937.87 | $937.90 | $937.80 | |