| 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 | $94.26 | 9.629% | $103.3363 | $103.34 | $103.35 | $103.30 |
| Purchase #2 | $14.29 | 6.680% | $15.2446 | $15.24 | $15.25 | $15.20 |
| Purchase #3 | $81.25 | 5.774% | $85.9414 | $85.94 | $85.95 | $85.90 |
| Purchase #4 | $31.87 | 9.607% | $34.9318 | $34.93 | $34.95 | $34.90 |
| Purchase #5 | $141.53 | 3.280% | $146.1722 | $146.17 | $146.15 | $146.20 |
| Purchase #6 | $71.71 | 12.365% | $80.5769 | $80.58 | $80.60 | $80.60 |
| Purchase #7 | $199.72 | 13.643% | $226.9678 | $226.97 | $226.95 | $227.00 |
| 7 purchase totals = | $634.63 | $693.1710 | $693.17 | $693.20 | $693.10 | |