| 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 | $186.62 | 13.355% | $211.5431 | $211.54 | $211.55 | $211.50 |
| Purchase #2 | $55.38 | 5.135% | $58.2238 | $58.22 | $58.20 | $58.20 |
| Purchase #3 | $57.92 | 9.298% | $63.3054 | $63.31 | $63.30 | $63.30 |
| Purchase #4 | $120.86 | 13.709% | $137.4287 | $137.43 | $137.45 | $137.40 |
| Purchase #5 | $197.91 | 9.215% | $216.1474 | $216.15 | $216.15 | $216.10 |
| Purchase #6 | $198.74 | 8.653% | $215.937 | $215.94 | $215.95 | $215.90 |
| Purchase #7 | $140.84 | 9.393% | $154.0691 | $154.07 | $154.05 | $154.10 |
| 7 purchase totals = | $958.27 | $1,056.6545 | $1,056.66 | $1,056.65 | $1,056.50 | |