| 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 | $197.44 | 3.245% | $203.8469 | $203.85 | $203.85 | $203.80 |
| Purchase #2 | $143.92 | 7.653% | $154.9342 | $154.93 | $154.95 | $154.90 |
| Purchase #3 | $78.57 | 13.191% | $88.9342 | $88.93 | $88.95 | $88.90 |
| Purchase #4 | $185.27 | 4.112% | $192.8883 | $192.89 | $192.90 | $192.90 |
| Purchase #5 | $165.65 | 4.204% | $172.6139 | $172.61 | $172.60 | $172.60 |
| Purchase #6 | $100.67 | 8.257% | $108.9823 | $108.98 | $109.00 | $109.00 |
| Purchase #7 | $24.66 | 5.797% | $26.0895 | $26.09 | $26.10 | $26.10 |
| 7 purchase totals = | $896.18 | $948.2893 | $948.28 | $948.35 | $948.20 | |