| 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 | $197.55 | 4.565% | $206.5682 | $206.57 | $206.55 | $206.60 |
| Purchase #2 | $38.82 | 13.487% | $44.0557 | $44.06 | $44.05 | $44.10 |
| Purchase #3 | $65.62 | 3.198% | $67.7185 | $67.72 | $67.70 | $67.70 |
| Purchase #4 | $132.73 | 9.108% | $144.819 | $144.82 | $144.80 | $144.80 |
| Purchase #5 | $26.25 | 5.516% | $27.698 | $27.70 | $27.70 | $27.70 |
| Purchase #6 | $155.62 | 10.481% | $171.9305 | $171.93 | $171.95 | $171.90 |
| Purchase #7 | $52.44 | 7.163% | $56.1963 | $56.20 | $56.20 | $56.20 |
| 7 purchase totals = | $669.03 | $718.9862 | $719.00 | $718.95 | $719.00 | |