| 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 | $76.66 | 7.240% | $82.2102 | $82.21 | $82.20 | $82.20 |
| Purchase #2 | $162.51 | 7.396% | $174.5292 | $174.53 | $174.55 | $174.50 |
| Purchase #3 | $137.98 | 4.206% | $143.7834 | $143.78 | $143.80 | $143.80 |
| Purchase #4 | $18.65 | 6.412% | $19.8458 | $19.85 | $19.85 | $19.80 |
| Purchase #5 | $165.88 | 11.242% | $184.5282 | $184.53 | $184.55 | $184.50 |
| Purchase #6 | $200.69 | 4.765% | $210.2529 | $210.25 | $210.25 | $210.30 |
| Purchase #7 | $114.35 | 5.639% | $120.7982 | $120.80 | $120.80 | $120.80 |
| 7 purchase totals = | $876.72 | $935.9479 | $935.95 | $936.00 | $935.90 | |