| 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 | $23.32 | 8.141% | $25.2185 | $25.22 | $25.20 | $25.20 |
| Purchase #2 | $164.27 | 4.228% | $171.2153 | $171.22 | $171.20 | $171.20 |
| Purchase #3 | $232.76 | 11.798% | $260.221 | $260.22 | $260.20 | $260.20 |
| Purchase #4 | $212.81 | 9.312% | $232.6269 | $232.63 | $232.65 | $232.60 |
| Purchase #5 | $132.27 | 6.318% | $140.6268 | $140.63 | $140.65 | $140.60 |
| Purchase #6 | $112.78 | 10.356% | $124.4595 | $124.46 | $124.45 | $124.50 |
| Purchase #7 | $220.91 | 9.534% | $241.9716 | $241.97 | $241.95 | $242.00 |
| 7 purchase totals = | $1,099.12 | $1,196.3396 | $1,196.35 | $1,196.30 | $1,196.30 | |