| 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 | $230.79 | 6.378% | $245.5098 | $245.51 | $245.50 | $245.50 |
| Purchase #2 | $41.80 | 7.334% | $44.8656 | $44.87 | $44.85 | $44.90 |
| Purchase #3 | $59.67 | 7.841% | $64.3487 | $64.35 | $64.35 | $64.30 |
| Purchase #4 | $36.40 | 7.364% | $39.0805 | $39.08 | $39.10 | $39.10 |
| Purchase #5 | $134.39 | 7.285% | $144.1803 | $144.18 | $144.20 | $144.20 |
| Purchase #6 | $220.81 | 13.337% | $250.2594 | $250.26 | $250.25 | $250.30 |
| Purchase #7 | $210.96 | 11.439% | $235.0917 | $235.09 | $235.10 | $235.10 |
| 7 purchase totals = | $934.82 | $1,023.3360 | $1,023.34 | $1,023.35 | $1,023.40 | |