| 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 | $152.66 | 8.702% | $165.9445 | $165.94 | $165.95 | $165.90 |
| Purchase #2 | $196.50 | 7.738% | $211.7052 | $211.71 | $211.70 | $211.70 |
| Purchase #3 | $175.75 | 5.575% | $185.5481 | $185.55 | $185.55 | $185.50 |
| Purchase #4 | $131.38 | 6.211% | $139.54 | $139.54 | $139.55 | $139.50 |
| Purchase #5 | $23.70 | 9.539% | $25.9607 | $25.96 | $25.95 | $26.00 |
| Purchase #6 | $200.45 | 10.777% | $222.0525 | $222.05 | $222.05 | $222.10 |
| Purchase #7 | $114.44 | 6.850% | $122.2791 | $122.28 | $122.30 | $122.30 |
| 7 purchase totals = | $994.88 | $1,073.0301 | $1,073.03 | $1,073.05 | $1,073.00 | |