| 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 | $224.36 | 6.411% | $238.7437 | $238.74 | $238.75 | $238.70 |
| Purchase #2 | $206.26 | 11.246% | $229.456 | $229.46 | $229.45 | $229.50 |
| Purchase #3 | $48.47 | 11.339% | $53.966 | $53.97 | $53.95 | $54.00 |
| Purchase #4 | $142.50 | 7.447% | $153.112 | $153.11 | $153.10 | $153.10 |
| Purchase #5 | $192.54 | 6.523% | $205.0994 | $205.10 | $205.10 | $205.10 |
| Purchase #6 | $203.40 | 8.686% | $221.0673 | $221.07 | $221.05 | $221.10 |
| Purchase #7 | $93.28 | 7.707% | $100.4691 | $100.47 | $100.45 | $100.50 |
| 7 purchase totals = | $1,110.81 | $1,201.9135 | $1,201.92 | $1,201.85 | $1,202.00 | |