| 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 | $244.83 | 4.166% | $255.0296 | $255.03 | $255.05 | $255.00 |
| Purchase #2 | $34.71 | 12.394% | $39.012 | $39.01 | $39.00 | $39.00 |
| Purchase #3 | $111.83 | 5.766% | $118.2781 | $118.28 | $118.30 | $118.30 |
| Purchase #4 | $236.99 | 12.386% | $266.3436 | $266.34 | $266.35 | $266.30 |
| Purchase #5 | $218.31 | 4.361% | $227.8305 | $227.83 | $227.85 | $227.80 |
| Purchase #6 | $224.68 | 7.742% | $242.0747 | $242.07 | $242.05 | $242.10 |
| Purchase #7 | $20.31 | 13.112% | $22.973 | $22.97 | $22.95 | $23.00 |
| 7 purchase totals = | $1,091.66 | $1,171.5415 | $1,171.53 | $1,171.55 | $1,171.50 | |