| 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 | $57.45 | 3.413% | $59.4108 | $59.41 | $59.40 | $59.40 |
| Purchase #2 | $224.56 | 12.609% | $252.8748 | $252.87 | $252.85 | $252.90 |
| Purchase #3 | $162.48 | 9.291% | $177.576 | $177.58 | $177.60 | $177.60 |
| Purchase #4 | $34.42 | 12.575% | $38.7483 | $38.75 | $38.75 | $38.70 |
| Purchase #5 | $197.91 | 7.172% | $212.1041 | $212.10 | $212.10 | $212.10 |
| Purchase #6 | $174.31 | 9.715% | $191.2442 | $191.24 | $191.25 | $191.20 |
| Purchase #7 | $73.82 | 6.796% | $78.8368 | $78.84 | $78.85 | $78.80 |
| 7 purchase totals = | $924.95 | $1,010.7950 | $1,010.79 | $1,010.80 | $1,010.70 | |