| 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 | $19.61 | 5.369% | $20.6629 | $20.66 | $20.65 | $20.70 |
| Purchase #2 | $186.37 | 11.199% | $207.2416 | $207.24 | $207.25 | $207.20 |
| Purchase #3 | $94.33 | 8.306% | $102.165 | $102.17 | $102.15 | $102.20 |
| Purchase #4 | $167.72 | 11.336% | $186.7327 | $186.73 | $186.75 | $186.70 |
| Purchase #5 | $114.35 | 5.770% | $120.948 | $120.95 | $120.95 | $120.90 |
| Purchase #6 | $173.64 | 8.528% | $188.448 | $188.45 | $188.45 | $188.40 |
| Purchase #7 | $186.96 | 6.739% | $199.5592 | $199.56 | $199.55 | $199.60 |
| 7 purchase totals = | $942.98 | $1,025.7574 | $1,025.76 | $1,025.75 | $1,025.70 | |