| 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 | $40.62 | 9.846% | $44.6194 | $44.62 | $44.60 | $44.60 |
| Purchase #2 | $236.56 | 4.354% | $246.8598 | $246.86 | $246.85 | $246.90 |
| Purchase #3 | $111.40 | 11.799% | $124.5441 | $124.54 | $124.55 | $124.50 |
| Purchase #4 | $153.30 | 5.830% | $162.2374 | $162.24 | $162.25 | $162.20 |
| Purchase #5 | $20.96 | 12.263% | $23.5303 | $23.53 | $23.55 | $23.50 |
| Purchase #6 | $223.60 | 5.233% | $235.301 | $235.30 | $235.30 | $235.30 |
| Purchase #7 | $212.55 | 6.841% | $227.0905 | $227.09 | $227.10 | $227.10 |
| 7 purchase totals = | $998.99 | $1,064.1825 | $1,064.18 | $1,064.20 | $1,064.10 | |